The _gnutls_ecc_ansi_x963_export function in gnutls_ecc.c in GnuTLS 3.x before 3.1.28, 3.2.x before 3.2.20, and 3.3.x before 3.3.10 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted (1) Elliptic Curve Cryptography (ECC) certificate or (2) certificate signing requests (CSR), related to generating key IDs.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gnutls | Gnu | 3.0 (including) | 3.0 (including) |
| Gnutls | Gnu | 3.0.0 (including) | 3.0.0 (including) |
| Gnutls | Gnu | 3.0.1 (including) | 3.0.1 (including) |
| Gnutls | Gnu | 3.0.2 (including) | 3.0.2 (including) |
| Gnutls | Gnu | 3.0.3 (including) | 3.0.3 (including) |
| Gnutls | Gnu | 3.0.4 (including) | 3.0.4 (including) |
| Gnutls | Gnu | 3.0.5 (including) | 3.0.5 (including) |
| Gnutls | Gnu | 3.0.6 (including) | 3.0.6 (including) |
| Gnutls | Gnu | 3.0.7 (including) | 3.0.7 (including) |
| Gnutls | Gnu | 3.0.8 (including) | 3.0.8 (including) |
| Gnutls | Gnu | 3.0.9 (including) | 3.0.9 (including) |
| Gnutls | Gnu | 3.0.10 (including) | 3.0.10 (including) |
| Gnutls | Gnu | 3.0.11 (including) | 3.0.11 (including) |
| Gnutls | Gnu | 3.0.12 (including) | 3.0.12 (including) |
| Gnutls | Gnu | 3.0.13 (including) | 3.0.13 (including) |
| Gnutls | Gnu | 3.0.14 (including) | 3.0.14 (including) |
| Gnutls | Gnu | 3.0.15 (including) | 3.0.15 (including) |
| Gnutls | Gnu | 3.0.16 (including) | 3.0.16 (including) |
| Gnutls | Gnu | 3.0.17 (including) | 3.0.17 (including) |
| Gnutls | Gnu | 3.0.18 (including) | 3.0.18 (including) |
| Gnutls | Gnu | 3.0.19 (including) | 3.0.19 (including) |
| Gnutls | Gnu | 3.0.20 (including) | 3.0.20 (including) |
| Gnutls | Gnu | 3.0.21 (including) | 3.0.21 (including) |
| Gnutls | Gnu | 3.0.22 (including) | 3.0.22 (including) |
| Gnutls | Gnu | 3.0.23 (including) | 3.0.23 (including) |
| Gnutls | Gnu | 3.0.24 (including) | 3.0.24 (including) |
| Gnutls | Gnu | 3.0.25 (including) | 3.0.25 (including) |
| Gnutls | Gnu | 3.0.26 (including) | 3.0.26 (including) |
| Gnutls | Gnu | 3.0.27 (including) | 3.0.27 (including) |
| Gnutls | Gnu | 3.0.28 (including) | 3.0.28 (including) |
| Gnutls | Gnu | 3.1.0 (including) | 3.1.0 (including) |
| Gnutls | Gnu | 3.1.1 (including) | 3.1.1 (including) |
| Gnutls | Gnu | 3.1.2 (including) | 3.1.2 (including) |
| Gnutls | Gnu | 3.1.3 (including) | 3.1.3 (including) |
| Gnutls | Gnu | 3.1.4 (including) | 3.1.4 (including) |
| Gnutls | Gnu | 3.1.5 (including) | 3.1.5 (including) |
| Gnutls | Gnu | 3.1.6 (including) | 3.1.6 (including) |
| Gnutls | Gnu | 3.1.7 (including) | 3.1.7 (including) |
| Gnutls | Gnu | 3.1.8 (including) | 3.1.8 (including) |
| Gnutls | Gnu | 3.1.9 (including) | 3.1.9 (including) |
| Gnutls | Gnu | 3.1.10 (including) | 3.1.10 (including) |
| Gnutls | Gnu | 3.1.11 (including) | 3.1.11 (including) |
| Gnutls | Gnu | 3.1.12 (including) | 3.1.12 (including) |
| Gnutls | Gnu | 3.1.13 (including) | 3.1.13 (including) |
| Gnutls | Gnu | 3.1.14 (including) | 3.1.14 (including) |
| Gnutls | Gnu | 3.1.15 (including) | 3.1.15 (including) |
| Gnutls | Gnu | 3.1.16 (including) | 3.1.16 (including) |
| Gnutls | Gnu | 3.1.17 (including) | 3.1.17 (including) |
| Gnutls | Gnu | 3.1.18 (including) | 3.1.18 (including) |
| Gnutls | Gnu | 3.1.19 (including) | 3.1.19 (including) |
| Gnutls | Gnu | 3.1.20 (including) | 3.1.20 (including) |
| Gnutls | Gnu | 3.1.21 (including) | 3.1.21 (including) |
| Gnutls | Gnu | 3.1.22 (including) | 3.1.22 (including) |
| Gnutls | Gnu | 3.1.23 (including) | 3.1.23 (including) |
| Gnutls | Gnu | 3.1.24 (including) | 3.1.24 (including) |
| Gnutls | Gnu | 3.1.25 (including) | 3.1.25 (including) |
| Gnutls | Gnu | 3.1.26 (including) | 3.1.26 (including) |
| Gnutls | Gnu | 3.1.27 (including) | 3.1.27 (including) |
| Gnutls | Gnu | 3.2.0 (including) | 3.2.0 (including) |
| Gnutls | Gnu | 3.2.1 (including) | 3.2.1 (including) |
| Gnutls | Gnu | 3.2.2 (including) | 3.2.2 (including) |
| Gnutls | Gnu | 3.2.3 (including) | 3.2.3 (including) |
| Gnutls | Gnu | 3.2.4 (including) | 3.2.4 (including) |
| Gnutls | Gnu | 3.2.5 (including) | 3.2.5 (including) |
| Gnutls | Gnu | 3.2.6 (including) | 3.2.6 (including) |
| Gnutls | Gnu | 3.2.7 (including) | 3.2.7 (including) |
| Gnutls | Gnu | 3.2.8 (including) | 3.2.8 (including) |
| Gnutls | Gnu | 3.2.8.1 (including) | 3.2.8.1 (including) |
| Gnutls | Gnu | 3.2.9 (including) | 3.2.9 (including) |
| Gnutls | Gnu | 3.2.10 (including) | 3.2.10 (including) |
| Gnutls | Gnu | 3.2.11 (including) | 3.2.11 (including) |
| Gnutls | Gnu | 3.2.12 (including) | 3.2.12 (including) |
| Gnutls | Gnu | 3.2.12.1 (including) | 3.2.12.1 (including) |
| Gnutls | Gnu | 3.2.13 (including) | 3.2.13 (including) |
| Gnutls | Gnu | 3.2.14 (including) | 3.2.14 (including) |
| Gnutls | Gnu | 3.2.15 (including) | 3.2.15 (including) |
| Gnutls | Gnu | 3.2.16 (including) | 3.2.16 (including) |
| Gnutls | Gnu | 3.2.17 (including) | 3.2.17 (including) |
| Gnutls | Gnu | 3.2.18 (including) | 3.2.18 (including) |
| Gnutls | Gnu | 3.2.19 (including) | 3.2.19 (including) |
| Gnutls | Gnu | 3.3.0 (including) | 3.3.0 (including) |
| Gnutls | Gnu | 3.3.0-pre0 (including) | 3.3.0-pre0 (including) |
| Gnutls | Gnu | 3.3.1 (including) | 3.3.1 (including) |
| Gnutls | Gnu | 3.3.2 (including) | 3.3.2 (including) |
| Gnutls | Gnu | 3.3.3 (including) | 3.3.3 (including) |
| Gnutls | Gnu | 3.3.4 (including) | 3.3.4 (including) |
| Gnutls | Gnu | 3.3.5 (including) | 3.3.5 (including) |
| Gnutls | Gnu | 3.3.6 (including) | 3.3.6 (including) |
| Gnutls | Gnu | 3.3.7 (including) | 3.3.7 (including) |
| Gnutls | Gnu | 3.3.8 (including) | 3.3.8 (including) |
| Gnutls | Gnu | 3.3.9 (including) | 3.3.9 (including) |