CVE-2026-41990
Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data.
- Обновитесь до 1.12.0-2ubuntu0.1
Опубликовано Обновлено
PatchFirst · Свежие уязвимости
За последние 30 дней в libgcrypt20 опубликовано уязвимостей: 0; в каталоге KEV: 0.
Уязвимостей: 3
Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data.
Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt.
A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.
Сопоставьте установленный стек и версии со свежими базами уязвимостей.