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CVE-2013-4136

CVE-2013-4136

EPSS 0.3%
ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the ownership of arbitrary directories via a symlink attack on a directory with a predictable name in /tmp/.
Affected products
n/a · n/a

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References
http://rhn.redhat.com/errata/RHSA-2013-1136.htmlhttps://code.google.com/p/phusion-passenger/issues/detail?id=910https://github.com/phusion/passenger/blob/release-4.0.6/NEWShttps://github.com/phusion/passenger/commit/5483b3292cc2af1c83033eaaadec20dba4dcfd9bhttp://www.openwall.com/lists/oss-security/2013/07/16/6