9.8
Critique
CVE-2021-20232 A flaw was found in gnutls
Description
A flaw was found in gnutls. A use after free issue in client_send_params in lib/ext/pre_shared_key.c may lead to memory corruption and other potential consequences.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| gnutls | Versions non publiées | |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
Autres CVE de gnutls
Les 5 CVE de gnutls →
CVE-2023-0361
A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS
7.4
Élevée
CVE-2021-4209
A NULL pointer dereference flaw was found in GnuTLS
Non notée
CVE-2022-2509
A vulnerability found in gnutls
7.5
Élevée
CVE-2021-20231
A flaw was found in gnutls
Non notée