CVE-2010-3072: Null Pointer Dereference

First published: Fri Sep 03 2010(Updated: )

A denial of service flaw was found in the way Squid proxy caching server internally processed NULL buffers. A remote, trusted client could use this flaw to cause squid daemon crash (dereference NULL pointer) when processing specially-crafted request. References: [1] <a href="http://www.squid-cache.org/Advisories/SQUID-2010_3.txt">http://www.squid-cache.org/Advisories/SQUID-2010_3.txt</a> Upstream patch (against Squid v3.0): [2] <a href="http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9189.patch">http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9189.patch</a> Upstream patch (against Squid v3.1): [3] <a href="http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10090.patch">http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10090.patch</a> Credit: The vulnerability was discovered by Phil Oester.

Credit: secalert@redhat.com

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