Mandriva Linux Security Advisory – A vulnerability was found in the SILC toolkit before version 1.1.5 that allowed a remote attacker to cause a denial of service (crash), or possibly execute arbitrary code via long input data. A vulnerability was found in the SILC toolkit before version 1.1.7 that allowed a remote attacker to execute arbitrary code via a crafted PKCS#2 message. The updated packages have been patched to correct these issues.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/68667/MDVSA-2008-158.txt
Source: https://packetstormsecurity.com/files/68667/Mandriva-Linux-Security-Advisory-2008-158.html