CVEvulnerability

CVE-2026-41990

4.0 MEDIUM Published 2026-04-23 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-04-23
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.0 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
Weaknesses
CWE-787

Description

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data.

Affected configurations

• gnupg libgcrypt (>= 1.12.0 < 1.12.2)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References