Description
PHP before 5.3.4 accepts the \0 character in a pathname, which might allow context-dependent attackers to bypass intended access restrictions by placing a safe file extension after this character, as demonstrated by .php\0.jpg at the end of the argument to the file_exists function.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securityfocus.com/bid/44951 ↗
- http://svn.php.net/viewvc?view=revision&revision=305412 ↗
- http://openwall.com/lists/oss-security/2010/11/18/5 ↗
- http://marc.info/?l=bugtraq&m=133469208622507&w=2 ↗
- http://openwall.com/lists/oss-security/2010/12/09/11 ↗
- http://www.php.net/releases/5_3_4.php ↗
- http://svn.php.net/viewvc?view=revision&revision=305507 ↗
- http://www.madirish.net/?article=436 ↗
- http://secunia.com/advisories/55078 ↗
- http://openwall.com/lists/oss-security/2010/12/09/10 ↗
- http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html ↗
- http://bugs.php.net/39863 ↗
- http://www.php.net/ChangeLog-5.php ↗
- http://openwall.com/lists/oss-security/2010/11/18/4 ↗
- http://rhn.redhat.com/errata/RHSA-2013-1307.html ↗
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:254 ↗
- http://rhn.redhat.com/errata/RHSA-2013-1615.html ↗
- http://www.php.net/archive/2010.php#id2010-12-10-1 ↗
- http://marc.info/?l=bugtraq&m=132871655717248&w=2 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12569 ↗
- http://openwall.com/lists/oss-security/2010/12/09/9 ↗
- http://rhn.redhat.com/errata/RHSA-2014-0311.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.fedoraproject.org/pipermail/package-announce/2015-May/159031.html ↗
- http://support.apple.com/kb/HT4581 ↗