| Name | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-307-1, DSA-3280-1 |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| php5 | source | squeeze | 5.3.3.1-7+squeeze27 | DLA-307-1 | ||
| php5 | source | wheezy | 5.4.41-0+deb7u1 | DSA-3280-1 | ||
| php5 | source | jessie | 5.6.9+dfsg-0+deb8u1 | DSA-3280-1 | ||
| php5 | source | (unstable) | 5.6.9+dfsg-1 |
https://bugs.php.net/bug.php?id=69418
Fixed upstream in 5.4.41, 5.5.25, 5.6.9