Mandriva Linux Security Advisory 2009-161-1 – Due to incorrect buffer limits and related bound checks Squid is vulnerable to a denial of service attack when processing specially crafted requests or responses. Due to incorrect data validation Squid is vulnerable to a denial of service attack when processing specially crafted responses. This update provides fixes for these vulnerabilities.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/80229/MDVSA-2009-161-1.txt
Source: https://packetstormsecurity.com/files/80229/Mandriva-Linux-Security-Advisory-2009-161.html