CVE-2015-5400
Published · Updated
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 21%
exploitation probability
21%top 3% of all CVEs
observed exploitation
nono source reports it
Squid before 3.5.6 does not properly handle CONNECT method peer responses when configured with cache_peer, which allows remote attackers to bypass intended restrictions and gain access to a backend proxy via a CONNECT request.
Affected products
n/a · n/aReferences
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183598.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.htmlhttp://lists.opensuse.org/opensuse-updates/2016-08/msg00069.htmlhttp://www.debian.org/security/2015/dsa-3327http://www.openwall.com/lists/oss-security/2015/07/06/8http://www.openwall.com/lists/oss-security/2015/07/09/12http://www.openwall.com/lists/oss-security/2015/07/10/2http://www.openwall.com/lists/oss-security/2015/07/17/14http://www.securityfocus.com/bid/75553http://www.securitytracker.com/id/1032873http://www.squid-cache.org/Advisories/SQUID-2015_2.txt