gnupg Libgcrypt
3 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-41990 | 1.12.0 – < 1.12.2 | Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data. | MEDIUM 4.0 | 0.2 % | ||
| CVE-2026-41989 | 1.8.8 – < 1.10.4 ; 1.11.0 – < 1.11.3 ; 1.12.0 – < 1.12.2 | Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt. | MEDIUM 6.7 | 0.2 % | ||
| CVE-2017-7526 | 1.7.8 | libgcrypt before version 1.7.8 is vulnerable to a cache side-channel attack resulting into a complete break of RSA-1024 while using the left | MEDIUM 6.8 | 3.8 % |