NIXPKGS-2026-1339

GitHub issue published 1 month, 3 weeks ago

Permalink CVE-2026-3832

3.7 LOW

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

updated 1 month, 3 weeks ago by @LeSuisse Activity log

Created suggestion 1 month, 3 weeks ago
@LeSuisse ignored
4 packages
- guile-gnutls
- python312Packages.python3-gnutls
- python313Packages.python3-gnutls
- python314Packages.python3-gnutls
1 month, 3 weeks ago
@LeSuisse ignored maintainer @vcunat 1 month, 3 weeks ago maintainer.ignore
@LeSuisse accepted 1 month, 3 weeks ago
@LeSuisse ignored
2 references
- RHBZ#2445762
- https://access.redhat.com/security/cve/…
1 month, 3 weeks ago
@LeSuisse published on GitHub 1 month, 3 weeks ago

Gnutls: gnutls: security bypass allows acceptance of revoked server certificates via crafted ocsp response

A flaw was found in gnutls. A remote attacker could exploit this vulnerability by presenting a specially crafted Online Certificate Status Protocol (OCSP) response during a TLS handshake. Due to a logic error in how gnutls processes multi-record OCSP responses, a client with OCSP verification enabled may incorrectly accept a revoked server certificate, potentially leading to a compromise of trust.