Multiple vulnerabilities has been found and corrected in squid: 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. Update: Additional upstream security patches were applied: Debug warnings fills up the logs. Upstream Bug 2728: regression: assertion failed: http.cc:705: !eof