The ssl_decrypt_buf function in library/ssl_tls.c in PolarSSL before 1.2.11 and 1.3.x before 1.3.8 allows remote attackers to cause a denial of service (crash) via vectors related to the GCM ciphersuites, as demonstrated using the Codenomicon Defensics toolkit.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Polarssl | Polarssl | 1.3.0 (including) | 1.3.0 (including) |
| Polarssl | Polarssl | 1.3.0-alpha1 (including) | 1.3.0-alpha1 (including) |
| Polarssl | Polarssl | 1.3.0-rc0 (including) | 1.3.0-rc0 (including) |
| Polarssl | Polarssl | 1.3.1 (including) | 1.3.1 (including) |
| Polarssl | Polarssl | 1.3.2 (including) | 1.3.2 (including) |
| Polarssl | Polarssl | 1.3.3 (including) | 1.3.3 (including) |
| Polarssl | Polarssl | 1.3.4 (including) | 1.3.4 (including) |
| Polarssl | Polarssl | 1.3.5 (including) | 1.3.5 (including) |
| Polarssl | Polarssl | 1.3.6 (including) | 1.3.6 (including) |
| Polarssl | Polarssl | 1.3.7 (including) | 1.3.7 (including) |
| Mbedtls | Ubuntu | upstream | * |
| Polarssl | Ubuntu | lucid | * |
| Polarssl | Ubuntu | precise | * |
| Polarssl | Ubuntu | trusty | * |
| Polarssl | Ubuntu | upstream | * |
References
- http://secunia.com/advisories/60215
- http://www.debian.org/security/2014/dsa-2981
- https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2014-02
- http://secunia.com/advisories/60215
- http://www.debian.org/security/2014/dsa-2981
- https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2014-02