CVE-2016-0705

Vulnerabilidad de liberación doble en la función dsa_priv_decode en crypto/dsa/dsa_ameth.c en OpenSSL 1.0.1 en versiones anteriores a 1.0.1s y 1.0.2 en versiones anteriores a 1.0.2g permite a atacantes remotos causar una denegación de servicio (corrupción de memoria) o posiblemente tener otro impacto no especificado a través de una clave DSA privada malformada.

A double-free flaw was found in the way OpenSSL parsed certain malformed DSA (Digital Signature Algorithm) private keys. An attacker could create specially crafted DSA private keys that, when processed by an application compiled against OpenSSL, could cause the application to crash.

3rd party code template: A security vulnerability in Open vSwitch could potentially impact HPE Helion OpenStack resulting in a remote denial of Service (DoS) or arbitrary command execution. HPE Helion OpenStack has also addressed several OpenSSL vulnerabilities including: The Cross-protocol Attack on TLS using SSLv2 also known as "DROWN", which could be exploited remotely resulting in disclosure of information. Multiple OpenSSL vulnerabilities which could be remotely exploited resulting in Denial of Service (DoS) or other impacts. Revision 1 of this advisory.