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CVE-2026-41990

NVDCIRCLENISA

EUVD-2026-25193 · Published Apr 23, 2026

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

Technologies

Gnupg Libgcrypt

Weaknesses

CWE-787

CVSS scores

  • v3.14.0CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

Privilege Escalation

References

Potentially impacted assets

See if this affects your attack surface

News

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