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VID 22496
Severity 30
Port 8080,3128
Protocol TCP
Class Webproxy
Detailed Description According to its banner, the version of the Squid proxy caching server installed on the remote host is 3.1.6. This version is affected by a denial of service vulnerability that is caused by an assertion failure when contacting IPv4-only DNS resolvers.

* 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://bugs.squid-cache.org/show_bug.cgi?id=3021
http://www.squid-cache.org/mail-archive/squid-users/201008/0480.html


* Platforms Affected:
Squid Web Proxy Cache versions 3.1.6
Linux Any version
Unix Any version
Recommendation Upgrade to the latest version of Squid (3.1.7 or later), available from the Squid Web site at http://www.squid-cache.org/
Related URL CVE-2010-2951 (CVE)
Related URL 42645 (SecurityFocus)
Related URL (ISS)