Description
A flaw was found in gnutls. The PKCS#7 padding check, performed during decryption, was not constant-time. This timing side-channel could allow a remote attacker to potentially leak sensitive information about the padding bytes through observable timing differences. This vulnerability is a form of information disclosure.
CVSS 3.7EPSS 0.379%Risque 0.38
Voir la source- Publication
- 2026-06-01 21:16:47
- Versions concernées
- unknown
- Type
- Core software
- Dernière modification
- 2026-07-22 08:10:00
- Vecteur
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N