pio1006 / envoy Goto Github PK

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, Envoy does not sanitize or escape request properties when generating request headers. This can lead to characters that are illegal in header values to be sent to the upstream service. In the worst case, it can cause upstream service to interpret the original request as two pipelined requests, possibly bypassing the intent of Envoy’s security policy. Versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9 contain a patch. As a workaround, disable adding request headers based on the downstream request properties, such as downstream certificate properties.

Publish Date: 2023-04-04

URL: CVE-2023-27493

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-w5w5-487h-qv8q

Release Date: 2023-04-04

Fix Resolution: v1.22.9,v1.23.6,v1.24.4,v1.25.3

Vulnerable Library - github.com/envoyproxy/protoc-gen-validate-v0.1.0

protoc plugin to generate polyglot message validators

Library home page: https://proxy.golang.org/github.com/envoyproxy/protoc-gen-validate/@v/v0.1.0.zip

Dependency Hierarchy:

• github.com/envoyproxy/go-control-plane-v0.9.0 (Root Library)
  • ❌ github.com/envoyproxy/protoc-gen-validate-v0.1.0 (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

The html package (aka x/net/html) through 2018-09-25 in Go mishandles , leading to a "panic: runtime error" (index out of range) in (*nodeStack).pop in node.go, called from (*parser).clearActiveFormattingElements, during an html.Parse call.

Publish Date: 2018-10-01

URL: CVE-2018-17847

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2018-17847

Release Date: 2018-10-01

Fix Resolution: golang-golang-x-net-dev - 1:0.0+git20181201.351d144+dfsg-3

Vulnerable Library - protobuf-3.17.3-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl

No project description provided

Library home page: https://files.pythonhosted.org/packages/4c/53/ddcef00219f2a3c863b24288e24a20c3070bd086a1e77706f22994a7f6db/protobuf-3.17.3-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• ❌ protobuf-3.17.3-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.

Publish Date: 2022-09-22

URL: CVE-2022-1941

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-8gq9-2x98-w8hf

Release Date: 2022-09-22

Fix Resolution: 3.18.3

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, the OAuth filter assumes that a state query param is present on any response that looks like an OAuth redirect response. Sending it a request with the URI path equivalent to the redirect path, without the state parameter, will lead to abnormal termination of Envoy process. Versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9 contain a patch. The issue can also be mitigated by locking down OAuth traffic, disabling the filter, or by filtering traffic before it reaches the OAuth filter (e.g. via a lua script).

Publish Date: 2023-04-04

URL: CVE-2023-27496

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-j79q-2g66-2xv5

Release Date: 2023-04-04

Fix Resolution: v1.22.9,v1.23.6,v1.24.4,v1.25.3

Vulnerable Libraries - github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b, github.com/golang/net-v0.0.0-20200301022130-244492dfa37a

Found in base branch: main

Vulnerability Details

A request smuggling attack is possible when using MaxBytesHandler. When using MaxBytesHandler, the body of an HTTP request is not fully consumed. When the server attempts to read HTTP2 frames from the connection, it will instead be reading the body of the HTTP request, which could be attacker-manipulated to represent arbitrary HTTP2 requests.

Publish Date: 2023-01-13

URL: CVE-2022-41721

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Release Date: 2023-01-13

Fix Resolution: v0.2.0

Vulnerability Details

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter would try to invoke the remaining filters in the chain after emitting a local response, which triggers an ASSERT() in newer versions and corrupts memory on earlier versions. continueDecoding() shouldn’t ever be called from filters after a local reply has been sent. Users are advised to upgrade. There are no known workarounds for this issue.

Publish Date: 2022-06-09

URL: CVE-2022-29228

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-rww6-8h7g-8jf6

Release Date: 2022-06-09

Fix Resolution: v1.21.3,v1.22.1

Vulnerable Library - github.com/envoyproxy/protoc-gen-validate-v0.1.0

protoc plugin to generate polyglot message validators

Library home page: https://proxy.golang.org/github.com/envoyproxy/protoc-gen-validate/@v/v0.1.0.zip

Dependency Hierarchy:

• github.com/envoyproxy/go-control-plane-v0.9.0 (Root Library)
  • ❌ github.com/envoyproxy/protoc-gen-validate-v0.1.0 (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the "skippy peanut butter" issue.

Publish Date: 2021-01-11

URL: CVE-2021-3121

CVSS 3 Score Details (8.6)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3121

Release Date: 2021-01-11

Fix Resolution: v1.3.2

Vulnerable Library - github.com/envoyproxy/protoc-gen-validate-v0.1.0

protoc plugin to generate polyglot message validators

Library home page: https://proxy.golang.org/github.com/envoyproxy/protoc-gen-validate/@v/v0.1.0.zip

Dependency Hierarchy:

• github.com/envoyproxy/go-control-plane-v0.9.0 (Root Library)
  • ❌ github.com/envoyproxy/protoc-gen-validate-v0.1.0 (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

The html package (aka x/net/html) through 2018-09-25 in Go mishandles , leading to a "panic: runtime error" (index out of range) in (*insertionModeStack).pop in node.go, called from inHeadIM, during an html.Parse call.

Publish Date: 2018-10-01

URL: CVE-2018-17848

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2018-17848

Release Date: 2018-10-01

Fix Resolution: golang-golang-x-net-dev - 1:0.0+git20181201.351d144+dfsg-3

Vulnerable Libraries - github.com/grpc/grpc-go-v1.25.1, envoy1.12.0-alpha.1

Found in base branch: main

Vulnerability Details

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

Publish Date: 2023-10-10

URL: CVE-2023-44487

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-44487

Release Date: 2023-10-10

Fix Resolution: org.eclipse.jetty.http2:http2-server:9.4.53.v20231009,10.0.17,11.0.17, org.eclipse.jetty.http2:jetty-http2-server:12.0.2, org.eclipse.jetty.http2:http2-common:9.4.53.v20231009,10.0.17,11.0.17, org.eclipse.jetty.http2:jetty-http2-common:12.0.2, nghttp - v1.57.0, swift-nio-http2 - 1.28.0, io.netty:netty-codec-http2:4.1.100.Final, trafficserver - 9.2.3, org.apache.tomcat:tomcat-coyote:8.5.94,9.0.81,10.1.14, org.apache.tomcat.embed:tomcat-embed-core:8.5.94,9.0.81,10.1.14, Microsoft.AspNetCore.App - 6.0.23,7.0.12, contour - v1.26.1, proxygen - v2023.10.16.00, grpc-go - v1.56.3,v1.57.1,v1.58.3, kubernetes/kubernetes - v1.25.15,v1.26.10,v1.27.7,v1.28.3,v1.29.0, kubernetes/apimachinery - v0.25.15,v0.26.10,v0.27.7,v0.28.3,v0.29.0

Vulnerable Library - envoy1.12.0-alpha.1

Fork of Envoy used for testing and tinkering as part of the Istio dev process

Library home page: https://github.com/istio/envoy.git

Found in base branch: main

Vulnerable Source Files (1)

/source/extensions/filters/common/ext_authz/check_request_utils.cc

Vulnerability Details

Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. In affected versions when ext-authz extension is sending request headers to the external authorization service it must merge multiple value headers according to the HTTP spec. However, only the last header value is sent. This may allow specifically crafted requests to bypass authorization. Attackers may be able to escalate privileges when using ext-authz extension or back end service that uses multiple value headers for authorization. A specifically constructed request may be delivered by an untrusted downstream peer in the presence of ext-authz extension. Envoy versions 1.19.1, 1.18.4, 1.17.4, 1.16.5 contain fixes to the ext-authz extension to correctly merge multiple request header values, when sending request for authorization.

Publish Date: 2021-08-24

URL: CVE-2021-32777

CVSS 3 Score Details (8.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: Low

Suggested Fix

Type: Upgrade version

Origin: GHSA-6g4j-5vrw-2m8h

Release Date: 2021-08-24

Fix Resolution: 1.16.5, 1.17.4, 1.18.4, 1.19.1

Vulnerable Libraries - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a, github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b

Found in base branch: main

Vulnerability Details

In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.

Publish Date: 2022-09-06

URL: CVE-2022-27664

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://pkg.go.dev/vuln/GO-2022-0969

Release Date: 2022-09-06

Fix Resolution: golang.org/x/net - 0.0.0-20220906165146-f3363e06e74c, go1.18.6, go1.19.1

Vulnerable Libraries - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a, github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

golang.org/x/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted ParseFragment input.

Publish Date: 2021-05-26

URL: CVE-2021-33194

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33194

Release Date: 2021-05-26

Fix Resolution: golang.org/x/net - v0.0.0-20210520170846-37e1c6afe023

Vulnerable Libraries - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a, github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b

Found in base branch: main

Vulnerability Details

In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.

Publish Date: 2022-09-06

URL: CVE-2022-27664

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://pkg.go.dev/vuln/GO-2022-0969

Release Date: 2022-09-06

Fix Resolution: golang.org/x/net - 0.0.0-20220906165146-f3363e06e74c, go1.18.6, go1.19.1

Vulnerable Libraries - github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b, github.com/golang/net-v0.0.0-20200301022130-244492dfa37a

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

A request smuggling attack is possible when using MaxBytesHandler. When using MaxBytesHandler, the body of an HTTP request is not fully consumed. When the server attempts to read HTTP2 frames from the connection, it will instead be reading the body of the HTTP request, which could be attacker-manipulated to represent arbitrary HTTP2 requests.

Publish Date: 2023-01-13

URL: CVE-2022-41721

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Release Date: 2023-01-13

Fix Resolution: v0.2.0

Vulnerable Library - envoy1.12.0-alpha.1

Fork of Envoy used for testing and tinkering as part of the Istio dev process

Library home page: https://github.com/istio/envoy.git

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerable Source Files (1)

/source/extensions/filters/common/ext_authz/check_request_utils.cc

Vulnerability Details

Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. In affected versions when ext-authz extension is sending request headers to the external authorization service it must merge multiple value headers according to the HTTP spec. However, only the last header value is sent. This may allow specifically crafted requests to bypass authorization. Attackers may be able to escalate privileges when using ext-authz extension or back end service that uses multiple value headers for authorization. A specifically constructed request may be delivered by an untrusted downstream peer in the presence of ext-authz extension. Envoy versions 1.19.1, 1.18.4, 1.17.4, 1.16.5 contain fixes to the ext-authz extension to correctly merge multiple request header values, when sending request for authorization.

Publish Date: 2021-08-24

URL: CVE-2021-32777

CVSS 3 Score Details (8.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: Low

Suggested Fix

Type: Upgrade version

Origin: GHSA-6g4j-5vrw-2m8h

Release Date: 2021-08-24

Fix Resolution: 1.16.5, 1.17.4, 1.18.4, 1.19.1

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, the client may bypass JSON Web Token (JWT) checks and forge fake original paths. The header x-envoy-original-path should be an internal header, but Envoy does not remove this header from the request at the beginning of request processing when it is sent from an untrusted client. The faked header would then be used for trace logs and grpc logs, as well as used in the URL used for jwt_authn checks if the jwt_authn filter is used, and any other upstream use of the x-envoy-original-path header. Attackers may forge a trusted x-envoy-original-path header. Versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9 have patches for this issue.

Publish Date: 2023-04-04

URL: CVE-2023-27487

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-5375-pq35-hf2g

Release Date: 2023-04-04

Fix Resolution: v1.22.9,v1.23.6,v1.24.4,v1.25.3

Vulnerability Details

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter implementation does not include a mechanism for validating access tokens, so by design when the HMAC signed cookie is missing a full authentication flow should be triggered. However, the current implementation assumes that access tokens are always validated thus allowing access in the presence of any access token attached to the request. Users are advised to upgrade. There is no known workaround for this issue.

Publish Date: 2022-06-09

URL: CVE-2022-29226

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-h45c-2f94-prxh

Release Date: 2022-06-09

Fix Resolution: v1.21.3,v1.22.1

Vulnerable Library - certifi-2021.5.30-py2.py3-none-any.whl

Python package for providing Mozilla's CA Bundle.

Library home page: https://files.pythonhosted.org/packages/05/1b/0a0dece0e8aa492a6ec9e4ad2fe366b511558cdc73fd3abc82ba7348e875/certifi-2021.5.30-py2.py3-none-any.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• requests-2.26.0-py2.py3-none-any.whl (Root Library)
  • ❌ certifi-2021.5.30-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi prior to version 2023.07.22 recognizes "e-Tugra" root certificates. e-Tugra's root certificates were subject to an investigation prompted by reporting of security issues in their systems. Certifi 2023.07.22 removes root certificates from "e-Tugra" from the root store.

Publish Date: 2023-07-25

URL: CVE-2023-37920

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-xqr8-7jwr-rhp7

Release Date: 2023-07-25

Fix Resolution (certifi): 2023.7.22

Direct dependency fix Resolution (requests): 2.27.0

Vulnerable Libraries - github.com/golang/sys-v0.0.0-20190502141530-050d97668623, github.com/golang/sys-v0.0.0-20190302025430-12036c158aa7

Found in base branch: main

Vulnerability Details

Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible.

Publish Date: 2022-06-23

URL: CVE-2022-29526

CVSS 3 Score Details (5.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: None
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: https://security-tracker.debian.org/tracker/CVE-2022-29526

Release Date: 2022-06-23

Fix Resolution: go1.17.10,go1.18.2,go1.19

Vulnerable Library - requests-2.26.0-py2.py3-none-any.whl

Python HTTP for Humans.

Library home page: https://files.pythonhosted.org/packages/92/96/144f70b972a9c0eabbd4391ef93ccd49d0f2747f4f6a2a2738e99e5adc65/requests-2.26.0-py2.py3-none-any.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• ❌ requests-2.26.0-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. This is a product of how we use rebuild_proxies to reattach the Proxy-Authorization header to requests. For HTTP connections sent through the tunnel, the proxy will identify the header in the request itself and remove it prior to forwarding to the destination server. However when sent over HTTPS, the Proxy-Authorization header must be sent in the CONNECT request as the proxy has no visibility into the tunneled request. This results in Requests forwarding proxy credentials to the destination server unintentionally, allowing a malicious actor to potentially exfiltrate sensitive information. This issue has been patched in version 2.31.0.

Publish Date: 2023-05-26

URL: CVE-2023-32681

CVSS 3 Score Details (6.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-j8r2-6x86-q33q

Release Date: 2023-05-26

Fix Resolution: 2.32.0

Vulnerable Libraries - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a, github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b

Found in base branch: main

Vulnerability Details

net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial of service (panic) via a large header to ReadRequest or ReadResponse. Server, Transport, and Client can each be affected in some configurations.

Publish Date: 2021-05-27

URL: CVE-2021-31525

CVSS 3 Score Details (5.9)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://bugzilla.redhat.com/show_bug.cgi?id=1958341

Release Date: 2021-05-27

Fix Resolution: golang - v1.15.12,v1.16.4,v1.17.0

Vulnerable Library - github.com/golang/text-v0.3.0

[mirror] Go text processing support

Library home page: https://proxy.golang.org/github.com/golang/text/@v/v0.3.0.zip

Path to dependency file: /examples/load-reporting-service/go.mod

Path to vulnerable library: /examples/load-reporting-service/go.mod,/examples/ext_authz/auth/grpc-service/go.mod

Dependency Hierarchy:

• github.com/grpc/grpc-go-v1.25.1 (Root Library)
  • github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b
    • ❌ github.com/golang/text-v0.3.0 (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

Publish Date: 2022-12-26

URL: CVE-2021-38561

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://osv.dev/vulnerability/GO-2021-0113

Release Date: 2021-08-12

Fix Resolution: v0.3.7

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, the Lua filter is vulnerable to denial of service. Attackers can send large request bodies for routes that have Lua filter enabled and trigger crashes. As of versions versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, Envoy no longer invokes the Lua coroutine if the filter has been reset. As a workaround for those whose Lua filter is buffering all requests/ responses, mitigate by using the buffer filter to avoid triggering the local reply in the Lua filter.

Publish Date: 2023-04-04

URL: CVE-2023-27492

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-wpc2-2jp6-ppg2

Release Date: 2023-04-04

Fix Resolution: v1.22.9,v1.23.6,v1.24.4,v1.25.3

Vulnerability Details

Envoy is a high-performance edge/middle/service proxy. Envoy crashes in Proxy protocol when using an address type that isn’t supported by the OS. Envoy is susceptible to crashing on a host with IPv6 disabled and a listener config with proxy protocol enabled when it receives a request where the client presents its IPv6 address. It is valid for a client to present its IPv6 address to a target server even though the whole chain is connected via IPv4. This issue has been addressed in released 1.29.1, 1.28.1, 1.27.3, and 1.26.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Publish Date: 2024-02-09

URL: CVE-2024-23325

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-5m7c-mrwr-pm26

Release Date: 2024-02-09

Fix Resolution: v1.26.7,v1.27.3,v1.28.1,v1.29.1

Vulnerable Library - wheel-0.36.2-py2.py3-none-any.whl

A built-package format for Python

Library home page: https://files.pythonhosted.org/packages/65/63/39d04c74222770ed1589c0eaba06c05891801219272420b40311cd60c880/wheel-0.36.2-py2.py3-none-any.whl

Path to dependency file: /tools/deprecate_features/requirements.txt

Path to vulnerable library: /tools/deprecate_features/requirements.txt,/test/extensions/filters/network/thrift_proxy/requirements.txt,/tools/base/requirements.txt,/ci/flaky_test/requirements.txt,/tools/docker/requirements.txt

Dependency Hierarchy:

• ❌ wheel-0.36.2-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli.

Publish Date: 2022-12-23

URL: CVE-2022-40898

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Release Date: 2022-12-23

Fix Resolution: 0.38.0

Vulnerable Libraries - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a, github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b

Found in base branch: main

Vulnerability Details

net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.

Publish Date: 2022-01-01

URL: CVE-2021-44716

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-vc3p-29h2-gpcp

Release Date: 2022-01-01

Fix Resolution: github.com/golang/net - 491a49abca63de5e07ef554052d180a1b5fe2d70

Vulnerable Libraries - github.com/golang/sys-v0.0.0-20190502141530-050d97668623, github.com/golang/sys-v0.0.0-20190302025430-12036c158aa7

Found in base branch: main

Vulnerability Details

Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible.

Publish Date: 2022-06-23

URL: CVE-2022-29526

CVSS 3 Score Details (5.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: None
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: https://security-tracker.debian.org/tracker/CVE-2022-29526

Release Date: 2022-06-23

Fix Resolution: go1.17.10,go1.18.2,go1.19

Vulnerable Library - github.com/golang/text-v0.3.0

[mirror] Go text processing support

Library home page: https://proxy.golang.org/github.com/golang/text/@v/v0.3.0.zip

Path to dependency file: /examples/load-reporting-service/go.mod

Path to vulnerable library: /examples/load-reporting-service/go.mod,/examples/ext_authz/auth/grpc-service/go.mod

Dependency Hierarchy:

• github.com/grpc/grpc-go-v1.25.1 (Root Library)
  • github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b
    • ❌ github.com/golang/text-v0.3.0 (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String.

Publish Date: 2020-06-17

URL: CVE-2020-14040

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://osv.dev/vulnerability/GO-2020-0015

Release Date: 2020-06-17

Fix Resolution: v0.3.3

Vulnerable Library - github.com/golang/text-v0.3.0

[mirror] Go text processing support

Library home page: https://proxy.golang.org/github.com/golang/text/@v/v0.3.0.zip

Path to dependency file: /examples/load-reporting-service/go.mod

Path to vulnerable library: /examples/load-reporting-service/go.mod,/examples/ext_authz/auth/grpc-service/go.mod

Dependency Hierarchy:

• github.com/grpc/grpc-go-v1.25.1 (Root Library)
  • github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b
    • ❌ github.com/golang/text-v0.3.0 (Vulnerable Library)

Found in base branch: main

Vulnerability Details

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.

Publish Date: 2022-10-14

URL: CVE-2022-32149

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2022-32149

Release Date: 2022-10-14

Fix Resolution: v0.3.8

Vulnerable Library - urllib3-1.26.6-py2.py3-none-any.whl

HTTP library with thread-safe connection pooling, file post, and more.

Library home page: https://files.pythonhosted.org/packages/5f/64/43575537846896abac0b15c3e5ac678d787a4021e906703f1766bfb8ea11/urllib3-1.26.6-py2.py3-none-any.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• requests-2.26.0-py2.py3-none-any.whl (Root Library)
  • ❌ urllib3-1.26.6-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

urllib3 is a user-friendly HTTP client library for Python. urllib3 previously wouldn't remove the HTTP request body when an HTTP redirect response using status 301, 302, or 303 after the request had its method changed from one that could accept a request body (like POST) to GET as is required by HTTP RFCs. Although this behavior is not specified in the section for redirects, it can be inferred by piecing together information from different sections and we have observed the behavior in other major HTTP client implementations like curl and web browsers. Because the vulnerability requires a previously trusted service to become compromised in order to have an impact on confidentiality we believe the exploitability of this vulnerability is low. Additionally, many users aren't putting sensitive data in HTTP request bodies, if this is the case then this vulnerability isn't exploitable. Both of the following conditions must be true to be affected by this vulnerability: 1. Using urllib3 and submitting sensitive information in the HTTP request body (such as form data or JSON) and 2. The origin service is compromised and starts redirecting using 301, 302, or 303 to a malicious peer or the redirected-to service becomes compromised. This issue has been addressed in versions 1.26.18 and 2.0.7 and users are advised to update to resolve this issue. Users unable to update should disable redirects for services that aren't expecting to respond with redirects with redirects=False and disable automatic redirects with redirects=False and handle 301, 302, and 303 redirects manually by stripping the HTTP request body.

Publish Date: 2023-10-17

URL: CVE-2023-45803

CVSS 3 Score Details (4.2)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Adjacent
  • Attack Complexity: High
  • Privileges Required: High
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-g4mx-q9vg-27p4

Release Date: 2023-10-17

Fix Resolution (urllib3): 1.26.18

Direct dependency fix Resolution (requests): 2.27.0

Vulnerable Library - envoy1.12.0-alpha.1

Fork of Envoy used for testing and tinkering as part of the Istio dev process

Library home page: https://github.com/istio/envoy.git

Found in base branch: main

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, gRPC access loggers using listener's global scope can cause a use-after-free crash when the listener is drained. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, disable gRPC access log or stop listener update.

Publish Date: 2023-07-25

URL: CVE-2023-35942

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-69vr-g55c-v2v4

Release Date: 2023-07-25

Fix Resolution: v1.23.12,v1.24.10,v1.25.9

Vulnerable Library - grpcio-1.40.0-cp37-cp37m-manylinux2014_x86_64.whl

HTTP/2-based RPC framework

Library home page: https://files.pythonhosted.org/packages/21/e7/4b5f207ae6d583ee4fb074425e22876d44b58f85893f34d0b60ec6440825/grpcio-1.40.0-cp37-cp37m-manylinux2014_x86_64.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• ❌ grpcio-1.40.0-cp37-cp37m-manylinux2014_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame. This caused any HPACK table mutations to also be skipped, resulting in a desynchronization of HPACK tables between sender and receiver. If leveraged, say, between a proxy and a backend, this could lead to requests from the proxy being interpreted as containing headers from different proxy clients - leading to an information leak that can be used for privilege escalation or data exfiltration. We recommend upgrading beyond the commit contained in  grpc/grpc#33005 grpc/grpc#33005

Publish Date: 2023-06-09

URL: CVE-2023-32731

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-cfgp-2977-2fmm

Release Date: 2023-06-09

Fix Resolution: grpc- 1.53.0;grpcio- 1.53.0;io.grpc:grpc-protobuf:1.53.0

Vulnerability Details

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 secompressors accumulate decompressed data into an intermediate buffer before overwriting the body in the decode/encodeBody. This may allow an attacker to zip bomb the decompressor by sending a small highly compressed payload. Maliciously constructed zip files may exhaust system memory and cause a denial of service. Users are advised to upgrade. Users unable to upgrade may consider disabling decompression.

Publish Date: 2022-06-09

URL: CVE-2022-29225

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-75hv-2jjj-89hh

Release Date: 2022-06-09

Fix Resolution: v1.19.5,v1.20.4,v1.21.3,v1.22.1

Vulnerable Library - github.com/golang/text-v0.3.0

[mirror] Go text processing support

Library home page: https://proxy.golang.org/github.com/golang/text/@v/v0.3.0.zip

Path to dependency file: /examples/load-reporting-service/go.mod

Path to vulnerable library: /examples/load-reporting-service/go.mod,/examples/ext_authz/auth/grpc-service/go.mod

Dependency Hierarchy:

• github.com/grpc/grpc-go-v1.25.1 (Root Library)
  • github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b
    • ❌ github.com/golang/text-v0.3.0 (Vulnerable Library)

Found in base branch: main

Vulnerability Details

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

Publish Date: 2022-12-26

URL: CVE-2021-38561

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://osv.dev/vulnerability/GO-2021-0113

Release Date: 2021-08-12

Fix Resolution: v0.3.7

Vulnerable Library - urllib3-1.26.6-py2.py3-none-any.whl

HTTP library with thread-safe connection pooling, file post, and more.

Library home page: https://files.pythonhosted.org/packages/5f/64/43575537846896abac0b15c3e5ac678d787a4021e906703f1766bfb8ea11/urllib3-1.26.6-py2.py3-none-any.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• requests-2.26.0-py2.py3-none-any.whl (Root Library)
  • ❌ urllib3-1.26.6-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the Cookie HTTP header special or provide any helpers for managing cookies over HTTP, that is the responsibility of the user. However, it is possible for a user to specify a Cookie header and unknowingly leak information via HTTP redirects to a different origin if that user doesn't disable redirects explicitly. This issue has been patched in urllib3 version 1.26.17 or 2.0.5.

Publish Date: 2023-10-04

URL: CVE-2023-43804

CVSS 3 Score Details (8.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-43804

Release Date: 2023-10-04

Fix Resolution (urllib3): 1.26.17

Direct dependency fix Resolution (requests): 2.27.0

Vulnerable Libraries - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a, github.com/golang/net-v0.0.0-20190403144856-b630fd6fe46b

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial of service (panic) via a large header to ReadRequest or ReadResponse. Server, Transport, and Client can each be affected in some configurations.

Publish Date: 2021-05-27

URL: CVE-2021-31525

CVSS 3 Score Details (5.9)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://bugzilla.redhat.com/show_bug.cgi?id=1958341

Release Date: 2021-05-27

Fix Resolution: golang - v1.15.12,v1.16.4,v1.17.0

Vulnerable Library - protobuf-3.17.3-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl

No project description provided

Library home page: https://files.pythonhosted.org/packages/4c/53/ddcef00219f2a3c863b24288e24a20c3070bd086a1e77706f22994a7f6db/protobuf-3.17.3-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• ❌ protobuf-3.17.3-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.

Publish Date: 2022-09-22

URL: CVE-2022-1941

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-8gq9-2x98-w8hf

Release Date: 2022-09-22

Fix Resolution: 3.18.3

Vulnerability Details

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter would try to invoke the remaining filters in the chain after emitting a local response, which triggers an ASSERT() in newer versions and corrupts memory on earlier versions. continueDecoding() shouldn’t ever be called from filters after a local reply has been sent. Users are advised to upgrade. There are no known workarounds for this issue.

Publish Date: 2022-06-09

URL: CVE-2022-29228

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-rww6-8h7g-8jf6

Release Date: 2022-06-09

Fix Resolution: v1.21.3,v1.22.1

Vulnerable Libraries - github.com/grpc/grpc-go-v1.25.1, envoy1.12.0-alpha.1

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

Publish Date: 2023-10-10

URL: CVE-2023-44487

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-44487

Release Date: 2023-10-10

Fix Resolution: org.eclipse.jetty.http2:http2-server:9.4.53.v20231009,10.0.17,11.0.17, org.eclipse.jetty.http2:jetty-http2-server:12.0.2, org.eclipse.jetty.http2:http2-common:9.4.53.v20231009,10.0.17,11.0.17, org.eclipse.jetty.http2:jetty-http2-common:12.0.2, nghttp - v1.57.0, swift-nio-http2 - 1.28.0, io.netty:netty-codec-http2:4.1.100.Final, trafficserver - 9.2.3, org.apache.tomcat:tomcat-coyote:8.5.94,9.0.81,10.1.14, org.apache.tomcat.embed:tomcat-embed-core:8.5.94,9.0.81,10.1.14, Microsoft.AspNetCore.App - 6.0.23,7.0.12, contour - v1.26.1, proxygen - v2023.10.16.00, grpc-go - v1.56.3,v1.57.1,v1.58.3, kubernetes/kubernetes - v1.25.15,v1.26.10,v1.27.7,v1.28.3,v1.29.0, kubernetes/apimachinery - v0.25.15,v0.26.10,v0.27.7,v0.28.3,v0.29.0

Vulnerability Details

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 secompressors accumulate decompressed data into an intermediate buffer before overwriting the body in the decode/encodeBody. This may allow an attacker to zip bomb the decompressor by sending a small highly compressed payload. Maliciously constructed zip files may exhaust system memory and cause a denial of service. Users are advised to upgrade. Users unable to upgrade may consider disabling decompression.

Publish Date: 2022-06-09

URL: CVE-2022-29225

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-75hv-2jjj-89hh

Release Date: 2022-06-09

Fix Resolution: v1.19.5,v1.20.4,v1.21.3,v1.22.1

Vulnerable Library - wheel-0.36.2-py2.py3-none-any.whl

A built-package format for Python

Library home page: https://files.pythonhosted.org/packages/65/63/39d04c74222770ed1589c0eaba06c05891801219272420b40311cd60c880/wheel-0.36.2-py2.py3-none-any.whl

Path to dependency file: /tools/deprecate_features/requirements.txt

Path to vulnerable library: /tools/deprecate_features/requirements.txt,/test/extensions/filters/network/thrift_proxy/requirements.txt,/tools/base/requirements.txt,/ci/flaky_test/requirements.txt,/tools/docker/requirements.txt

Dependency Hierarchy:

• ❌ wheel-0.36.2-py2.py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli.

Publish Date: 2022-12-23

URL: CVE-2022-40898

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Release Date: 2022-12-23

Fix Resolution: 0.38.0

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, the CORS filter will segfault and crash Envoy when the origin header is removed and deleted between decodeHeadersand encodeHeaders. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, do not remove the origin header in the Envoy configuration.

Publish Date: 2023-07-25

URL: CVE-2023-35943

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-mc6h-6j9x-v3gq

Release Date: 2023-07-25

Fix Resolution: v1.23.12,v1.24.10,v1.25.9

Vulnerable Library - certifi-2021.5.30-py2.py3-none-any.whl

Python package for providing Mozilla's CA Bundle.

Library home page: https://files.pythonhosted.org/packages/05/1b/0a0dece0e8aa492a6ec9e4ad2fe366b511558cdc73fd3abc82ba7348e875/certifi-2021.5.30-py2.py3-none-any.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• requests-2.26.0-py2.py3-none-any.whl (Root Library)
  • ❌ certifi-2021.5.30-py2.py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi 2022.12.07 removes root certificates from "TrustCor" from the root store. These are in the process of being removed from Mozilla's trust store. TrustCor's root certificates are being removed pursuant to an investigation prompted by media reporting that TrustCor's ownership also operated a business that produced spyware. Conclusions of Mozilla's investigation can be found in the linked google group discussion.

Publish Date: 2022-12-07

URL: CVE-2022-23491

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2022-23491

Release Date: 2022-12-07

Fix Resolution (certifi): 2022.12.7

Direct dependency fix Resolution (requests): 2.27.0

Vulnerable Library - github.com/golang/net-v0.0.0-20200301022130-244492dfa37a

[mirror] Go supplementary network libraries

Library home page: https://proxy.golang.org/github.com/golang/net/@v/v0.0.0-20200301022130-244492dfa37a.zip

Dependency Hierarchy:

• github.com/grpc/grpc-Go-v1.25.1 (Root Library)
  • ❌ github.com/golang/net-v0.0.0-20200301022130-244492dfa37a (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

encoding/xml in Go before 1.15.9 and 1.16.x before 1.16.1 has an infinite loop if a custom TokenReader (for xml.NewTokenDecoder) returns EOF in the middle of an element. This can occur in the Decode, DecodeElement, or Skip method.

Publish Date: 2021-03-11

URL: CVE-2021-27918

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://groups.google.com/g/golang-announce/c/MfiLYjG-RAw

Release Date: 2021-03-11

Fix Resolution: 1.15.9, 1.16.1

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Compliant HTTP/1 service should reject malformed request lines. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, There is a possibility that non compliant HTTP/1 service may allow malformed requests, potentially leading to a bypass of security policies. This issue is fixed in versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9.

Publish Date: 2023-04-04

URL: CVE-2023-27491

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-5jmv-cw9p-f9rp

Release Date: 2023-04-04

Fix Resolution: v1.22.9,v1.23.6,v1.24.4,v1.25.3

Vulnerable Library - github.com/envoyproxy/protoc-gen-validate-v0.1.0

protoc plugin to generate polyglot message validators

Library home page: https://proxy.golang.org/github.com/envoyproxy/protoc-gen-validate/@v/v0.1.0.zip

Dependency Hierarchy:

• github.com/envoyproxy/go-control-plane-v0.9.0 (Root Library)
  • ❌ github.com/envoyproxy/protoc-gen-validate-v0.1.0 (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

The html package (aka x/net/html) through 2018-09-25 in Go mishandles

Publish Date: 2018-10-01

URL: CVE-2018-17846

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2018-17846

Release Date: 2018-10-01

Fix Resolution: golang-golang-x-net-dev - 1:0.0+git20181201.351d144+dfsg-3

Vulnerable Library - requests-2.26.0-py2.py3-none-any.whl

Python HTTP for Humans.

Library home page: https://files.pythonhosted.org/packages/92/96/144f70b972a9c0eabbd4391ef93ccd49d0f2747f4f6a2a2738e99e5adc65/requests-2.26.0-py2.py3-none-any.whl

Path to dependency file: /examples/grpc-bridge/client/requirements.txt

Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt

Dependency Hierarchy:

• ❌ requests-2.26.0-py2.py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5

Found in base branch: main

Vulnerability Details

Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. This is a product of how we use rebuild_proxies to reattach the Proxy-Authorization header to requests. For HTTP connections sent through the tunnel, the proxy will identify the header in the request itself and remove it prior to forwarding to the destination server. However when sent over HTTPS, the Proxy-Authorization header must be sent in the CONNECT request as the proxy has no visibility into the tunneled request. This results in Requests forwarding proxy credentials to the destination server unintentionally, allowing a malicious actor to potentially exfiltrate sensitive information. This issue has been patched in version 2.31.0.

Publish Date: 2023-05-26

URL: CVE-2023-32681

CVSS 3 Score Details (6.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-j8r2-6x86-q33q

Release Date: 2023-05-26

Fix Resolution: requests -2.31.0

Vulnerability Details

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter implementation does not include a mechanism for validating access tokens, so by design when the HMAC signed cookie is missing a full authentication flow should be triggered. However, the current implementation assumes that access tokens are always validated thus allowing access in the presence of any access token attached to the request. Users are advised to upgrade. There is no known workaround for this issue.

Publish Date: 2022-06-09

URL: CVE-2022-29226

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-h45c-2f94-prxh

Release Date: 2022-06-09

Fix Resolution: v1.21.3,v1.22.1

Vulnerable Library - envoy1.12.0-alpha.1

Fork of Envoy used for testing and tinkering as part of the Istio dev process

Library home page: https://github.com/istio/envoy.git

Found in base branch: main

Vulnerable Source Files (1)

/source/extensions/common/proxy_protocol/proxy_protocol_header.cc

Vulnerability Details

Envoy is a high-performance edge/middle/service proxy. When PPv2 is enabled both on a listener and subsequent cluster, the Envoy instance will segfault when attempting to craft the upstream PPv2 header. This occurs when the downstream request has a command type of LOCAL and does not have the protocol block. This issue has been addressed in releases 1.29.1, 1.28.1, 1.27.3, and 1.26.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Publish Date: 2024-02-09

URL: CVE-2024-23327

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2024-23327

Release Date: 2024-02-09

Fix Resolution: v1.26.7,v1.27.3,v1.28.1,v1.29.1

Vulnerability Details

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, escalation of privileges is possible when failure_mode_allow: true is configured for ext_authz filter. For affected components that are used for logging and/or visibility, requests may not be logged by the receiving service. When Envoy was configured to use ext_authz, ext_proc, tap, ratelimit filters, and grpc access log service and an http header with non-UTF-8 data was received, Envoy would generate an invalid protobuf message and send it to the configured service. The receiving service would typically generate an error when decoding the protobuf message. For ext_authz that was configured with failure_mode_allow: true, the request would have been allowed in this case. For the other services, this could have resulted in other unforeseen errors such as a lack of visibility into requests. As of versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, Envoy by default sanitizes the values sent in gRPC service calls to be valid UTF-8, replacing data that is not valid UTF-8 with a ! character. This behavioral change can be temporarily reverted by setting runtime guard envoy.reloadable_features.service_sanitize_non_utf8_strings to false. As a workaround, one may set failure_mode_allow: false for ext_authz.

Publish Date: 2023-04-04

URL: CVE-2023-27488

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

Suggested Fix

Type: Upgrade version

Origin: GHSA-9g5w-hqr3-w2ph

Release Date: 2023-04-04

Fix Resolution: v1.22.9,v1.23.6,v1.24.4,v1.25.3