urllib3-1.25.10-py2.py3-none-any.whl: 1 vulnerabilities (highest severity is: 7.5)

[mend-bolt-for-github]

Vulnerable Library - urllib3-1.25.10-py2.py3-none-any.whl

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

Library home page: https://files.pythonhosted.org/packages/9f/f0/a391d1463ebb1b233795cabfc0ef38d3db4442339de68f847026199e69d7/urllib3-1.25.10-py2.py3-none-any.whl

Path to dependency file: /components/mlserve

Path to vulnerable library: /components/mlserve,/components/mlserve/requirements.txt

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (urllib3 version)	Remediation Available
CVE-2021-33503	High	7.5	urllib3-1.25.10-py2.py3-none-any.whl	Direct	1.26.5	❌

Details

CVE-2021-33503

Vulnerable Library - urllib3-1.25.10-py2.py3-none-any.whl

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

Library home page: https://files.pythonhosted.org/packages/9f/f0/a391d1463ebb1b233795cabfc0ef38d3db4442339de68f847026199e69d7/urllib3-1.25.10-py2.py3-none-any.whl

Path to dependency file: /components/mlserve

Path to vulnerable library: /components/mlserve,/components/mlserve/requirements.txt

Dependency Hierarchy:

• ❌ urllib3-1.25.10-py2.py3-none-any.whl (Vulnerable Library)

Found in base branch: main

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-q2q7-5pp4-w6pg

Release Date: 2021-06-29

Fix Resolution: 1.26.5

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[stale]

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