Description
fopen_wrappers.c in PHP 4.4.0, and possibly other versions, does not properly restrict access to other directories when the open_basedir directive includes a trailing slash, which allows PHP scripts in one directory to access files in other directories whose names are substrings of the original directory.
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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=323585 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:213 ↗
- http://lists.trustix.org/pipermail/tsl-announce/2005-October/000354.html ↗
- http://www.vupen.com/english/advisories/2005/1862 ↗
- http://www.vupen.com/english/advisories/2005/2254 ↗
- https://usn.ubuntu.com/207-1/ ↗
- http://www.securityfocus.com/bid/14957 ↗
- http://secunia.com/advisories/17371 ↗
- http://www.php.net/release_4_4_1.php ↗
- http://secunia.com/advisories/17510 ↗
- http://secunia.com/advisories/17557 ↗
- http://secunia.com/advisories/17229 ↗
- http://www.gentoo.org/security/en/glsa/glsa-200511-08.xml ↗