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VID 22539
Severity 30
Port 8080,3128
Protocol TCP
Class Webproxy
Detailed Description According to its banner, the version of Squid running on the remote host is 3.x prior to 3.0.STABLE26 / 3.1.15 / 3.2.0.11. It reportedly contains a buffer overflow when parsing responses from Gopher servers that results in memory corruption and usually causes the Squid server itself to crash.

* Note: This check solely relied on the banner of the remote Squid Web Proxy Cache server to assess this vulnerability, so this might be a false positive.

* References:
http://www.squid-cache.org/Advisories/SQUID-2011_3.txt


* Platforms Affected:
Squid Web Proxy Cache versions 3.1.x prior to 3.1.15
Squid Web Proxy Cache versions 3.2.x prior to 3.2.0.11
Linux Any version
Unix Any version
Recommendation Upgrade to the latest version of Squid (3.0.STABLE26 / 3.1.15 / 3.2.0.11 or later), available from the Squid Web site at http://www.squid-cache.org/
Related URL CVE-2011-3205 (CVE)
Related URL 49356 (SecurityFocus)
Related URL (ISS)