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  5. CVE-2023-6681

CVE-2023-6681: DoS with algorithms that use PBKDF2 due to unbounded PBES2 Count value

December 28, 2023 (updated November 12, 2024)

Denial of Service, Applications that allow the use of the PBKDF2 algorithm.

References

  • access.redhat.com/errata/RHSA-2024:3267
  • access.redhat.com/errata/RHSA-2024:9281
  • access.redhat.com/security/cve/CVE-2023-6681
  • bugzilla.redhat.com/show_bug.cgi?id=2260843
  • github.com/advisories/GHSA-cw2r-4p82-qv79
  • github.com/latchset/jwcrypto
  • github.com/latchset/jwcrypto/commit/d2655d370586cb830e49acfb450f87598da60be8
  • github.com/latchset/jwcrypto/security/advisories/GHSA-cw2r-4p82-qv79
  • github.com/pypa/advisory-database/tree/main/vulns/jwcrypto/PYSEC-2024-104.yaml
  • nvd.nist.gov/vuln/detail/CVE-2023-6681

Code Behaviors & Features

Detect and mitigate CVE-2023-6681 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 1.5.1

Fixed versions

  • 1.5.1

Solution

Upgrade to version 1.5.1 or above.

Impact 5.3 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Learn more about CVSS

Weakness

  • CWE-400: Uncontrolled Resource Consumption

Source file

pypi/jwcrypto/CVE-2023-6681.yml

Spotted a mistake? Edit the file on GitLab.

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