CVE-2024-37305

CVSS V2 None CVSS V3 None
Description
oqs-provider is a provider for the OpenSSL 3 cryptography library that adds support for post-quantum cryptography in TLS, X.509, and S/MIME using post-quantum algorithms from liboqs. Flaws have been identified in the way oqs-provider handles lengths decoded with DECODE_UINT32 at the start of serialized hybrid (traditional + post-quantum) keys and signatures. Unchecked length values are later used for memory reads and writes; malformed input can lead to crashes or information leakage. Handling of plain/non-hybrid PQ key operation is not affected. This issue has been patched in in v0.6.1. All users are advised to upgrade. There are no workarounds for this issue.
Overview
  • CVE ID
  • CVE-2024-37305
  • Assigner
  • GitHub_M
  • Vulnerability Status
  • PUBLISHED
  • Published Version
  • 2024-06-17T19:42:22.091Z
  • Last Modified Date
  • 2024-06-18T13:42:29.675Z
Weakness Enumerations
CWE URL
CWE-120 http://cwe.mitre.org/data/definitions/120.html
CWE-130 http://cwe.mitre.org/data/definitions/130.html
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CWE-680 http://cwe.mitre.org/data/definitions/680.html
CWE-805 http://cwe.mitre.org/data/definitions/805.html
References
Reference URL Reference Tags
https://github.com/open-quantum-safe/oqs-provider/security/advisories/GHSA-pqvr-5cr8-v6fx x_refsource_CONFIRM
https://github.com/open-quantum-safe/oqs-provider/pull/416 x_refsource_MISC
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2024-37305
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-37305
History
Created Old Value New Value Data Type Notes
2024-06-26 01:26:20 Added to TrackCVE