NIXPKGS-2026-0215

GitHub issue published 4 months, 2 weeks ago

Permalink CVE-2025-14831

5.3 MEDIUM

CVSS version (CVSS): 3.1
Attack Vector (AV): Network (N)
Attack Complexity (AC): Low (L)
Privileges Required (PR): None (N)
User Interaction (UI): None (N)
Scope (S): Unchanged (U)
Confidentiality (C): None (N)
Integrity (I): None (N)
Availability (A): Low (L)
Modified Attack Vector (MAV): Network (N)
Modified Attack Complexity (MAC): Low (L)
Modified Privileges Required (MPR): None (N)
Modified User Interaction (MUI): None (N)
Modified Confidentiality (MC): None (N)
Modified Scope (MS): Unchanged (U)
Modified Integrity (MI): None (N)
Modified Availability (MA): Low (L)

updated 4 months, 2 weeks ago by @LeSuisse Activity log

Created suggestion 4 months, 2 weeks ago
@LeSuisse ignored
4 packages
- python312Packages.python3-gnutls
- python313Packages.python3-gnutls
- python314Packages.python3-gnutls
- guile-gnutls
4 months, 2 weeks ago
@LeSuisse deleted
3 maintainers
- @vcunat
- @foo-dogsquared
- @charlieshanley
4 months, 2 weeks ago maintainer.delete
@LeSuisse accepted 4 months, 2 weeks ago
@LeSuisse published on GitHub 4 months, 2 weeks ago

Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification

A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).

References

https://access.redhat.com/security/cve/CVE-2025-14831 x_refsource_REDHATvdb-entry
RHBZ#2423177 issue-trackingx_refsource_REDHAT

Affected products

rhcos

gnutls

Matching in nixpkgs

pkgs.gnutls

GNU Transport Layer Security Library

nixos-unstable 3.8.11
- nixpkgs-unstable 3.8.11
- nixos-unstable-small 3.8.11

Ignored packages (4)

pkgs.guile-gnutls

Guile bindings for GnuTLS library

nixos-unstable 5.0.1
- nixpkgs-unstable 5.0.1
- nixos-unstable-small 5.0.1

pkgs.python312Packages.python3-gnutls

None

pkgs.python313Packages.python3-gnutls

Python wrapper for the GnuTLS library

nixos-unstable python3-gnutls-3.1.10
- nixpkgs-unstable python3-gnutls-3.1.10
- nixos-unstable-small python3-gnutls-3.1.10

pkgs.python314Packages.python3-gnutls