CVE-2015-4025

Description

PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 truncates a pathname upon encountering a \x00 character in certain situations, which allows remote attackers to bypass intended extension restrictions and access files or directories with unexpected names via a crafted argument to (1) set_include_path, (2) tempnam, (3) rmdir, or (4) readlink. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.

References

https://support.apple.com/kb/HT205031

https://security.gentoo.org/glsa/201606-10

https://bugs.php.net/bug.php?id=69418

http://www.securitytracker.com/id/1032431

http://www.securityfocus.com/bid/74904

http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html

http://www.debian.org/security/2015/dsa-3280

http://rhn.redhat.com/errata/RHSA-2015-1219.html

http://rhn.redhat.com/errata/RHSA-2015-1187.html

http://rhn.redhat.com/errata/RHSA-2015-1186.html

http://rhn.redhat.com/errata/RHSA-2015-1135.html

http://php.net/ChangeLog-5.php

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/159031.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158915.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158616.html

http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3