CVE-2005-3054 Information

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.

Reference

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=323585 http://lists.trustix.org/pipermail/tsl-announce/2005-October/000354.html http://secunia.com/advisories/17229 http://secunia.com/advisories/17371 http://secunia.com/advisories/17510 http://secunia.com/advisories/17557 http://www.gentoo.org/security/en/glsa/glsa-200511-08.xml http://www.mandriva.com/security/advisories?name=MDKSA-2005:213 http://www.php.net/release_4_4_1.php http://www.securityfocus.com/bid/14957 http://www.vupen.com/english/advisories/2005/1862 http://www.vupen.com/english/advisories/2005/2254 https://usn.ubuntu.com/207-1/