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Vulnerable Library - urllib3-1.26.2-py2.py3-none-any.whl

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

Library home page: https://files.pythonhosted.org/packages/f5/71/45d36a8df68f3ebb098d6861b2c017f3d094538c0fb98fa61d4dc43e69b9/urllib3-1.26.2-py2.py3-none-any.whl

Path to dependency file: /clients/python/requirements.txt

Path to vulnerable library: /clients/python/requirements.txt

Dependency Hierarchy:

• requests-2.25.1-py2.py3-none-any.whl (Root Library)
  • ❌ urllib3-1.26.2-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: master

Vulnerability Details

The urllib3 library 1.26.x before 1.26.4 for Python omits SSL certificate validation in some cases involving HTTPS to HTTPS proxies. The initial connection to the HTTPS proxy (if an SSLContext isn't given via proxy_config) doesn't verify the hostname of the certificate. This means certificates for different servers that still validate properly with the default urllib3 SSLContext will be silently accepted.

Publish Date: 2021-03-15

URL: CVE-2021-28363

CVSS 3 Score Details (6.5)

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: None

Suggested Fix

Type: Upgrade version

Origin: GHSA-5phf-pp7p-vc2r

Release Date: 2021-03-15

Fix Resolution (urllib3): 1.26.4

Direct dependency fix Resolution (requests): 2.26.0

Vulnerable Library - certifi-2020.12.5-py2.py3-none-any.whl

Python package for providing Mozilla's CA Bundle.

Library home page: https://files.pythonhosted.org/packages/5e/a0/5f06e1e1d463903cf0c0eebeb751791119ed7a4b3737fdc9a77f1cdfb51f/certifi-2020.12.5-py2.py3-none-any.whl

Path to dependency file: /clients/python/requirements.txt

Path to vulnerable library: /clients/python/requirements.txt

Dependency Hierarchy:

• requests-2.25.1-py2.py3-none-any.whl (Root Library)
  • ❌ certifi-2020.12.5-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: master

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 - 2022.12.07

Vulnerable Library - urllib3-1.26.2-py2.py3-none-any.whl

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

Library home page: https://files.pythonhosted.org/packages/f5/71/45d36a8df68f3ebb098d6861b2c017f3d094538c0fb98fa61d4dc43e69b9/urllib3-1.26.2-py2.py3-none-any.whl

Path to dependency file: /clients/python/requirements.txt

Path to vulnerable library: /clients/python/requirements.txt

Dependency Hierarchy:

• requests-2.25.1-py2.py3-none-any.whl (Root Library)
  • ❌ urllib3-1.26.2-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: master

Vulnerability Details

An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.

Publish Date: 2021-06-29

URL: CVE-2021-33503

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-q2q7-5pp4-w6pg

Release Date: 2021-06-29

Fix Resolution (urllib3): 1.26.5

Direct dependency fix Resolution (requests): 2.26.0

Vulnerable Library - github.com/golang/crypto/ssh-eec23a3978adcfd26c29f4153eaa3e3d9b2cc53a

[mirror] Go supplementary cryptography libraries

Dependency Hierarchy:

• k8s.io/kops/pkg/apis/kops-a140168c70de521939399f19fb0bdec7dd51ffa4 (Root Library)
  • k8s.io/kops/util/pkg/vfs-a140168c70de521939399f19fb0bdec7dd51ffa4
    • ❌ github.com/golang/crypto/ssh-eec23a3978adcfd26c29f4153eaa3e3d9b2cc53a (Vulnerable Library)

Found in base branch: master

Vulnerability Details

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.

Publish Date: 2022-09-06

URL: CVE-2021-43565

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-2021-43565

Release Date: 2021-11-10

Fix Resolution: golang-golang-x-crypto-dev - 1:0.0~git20211202.5770296-1;golang-go.crypto-dev - 1:0.0~git20211202.5770296-1

Vulnerable Library - github.com/golang/crypto/ssh-eec23a3978adcfd26c29f4153eaa3e3d9b2cc53a

[mirror] Go supplementary cryptography libraries

Dependency Hierarchy:

• k8s.io/kops/pkg/apis/kops-a140168c70de521939399f19fb0bdec7dd51ffa4 (Root Library)
  • k8s.io/kops/util/pkg/vfs-a140168c70de521939399f19fb0bdec7dd51ffa4
    • ❌ github.com/golang/crypto/ssh-eec23a3978adcfd26c29f4153eaa3e3d9b2cc53a (Vulnerable Library)

Found in base branch: master

Vulnerability Details

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

Publish Date: 2022-03-18

URL: CVE-2022-27191

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-2022-27191

Release Date: 2022-03-18

Fix Resolution: golang-golang-x-crypto-dev - 1:0.0~git20220315.3147a52-1;golang-go.crypto-dev - 1:0.0~git20220315.3147a52-1