Description
fopen_wrappers.c in PHP 5.3.x through 5.3.3 might allow remote attackers to bypass open_basedir restrictions via vectors related to the length of a filename.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | php5 | 5.6.28-1.1 | openSUSE-SU-2024:10344-1 |
| openSUSE Tumbleweed | php7 | 7.0.14-1.4 | openSUSE-SU-2024:10290-1 |
| openSUSE Tumbleweed | php8 | 8.0.11-1.1 | openSUSE-SU-2024:11169-1 |
Advisories 3
- openSUSE-SU-2024:10290-1 apache2-mod_php7-7.0.14-1.4 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10344-1 apache2-mod_php5-5.6.28-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:11169-1 php8-8.0.11-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- http://svn.php.net/viewvc?view=revision&revision=303824
- ADV-2011-0077 vdb-entry
- 42812 third-party-advisory
- MDVSA-2010:218 vendor-advisory
- http://www.php.net/releases/5_3_4.php
- http://svn.php.net/viewvc/php/php-src/trunk/main/fopen_wrappers.c?r1=303824&r2=303823&pathrev=303824
- APPLE-SA-2011-03-21-1 vendor-advisory
- USN-1042-1 vendor-advisory
- 44723 vdb-entry
- http://www.php.net/ChangeLog-5.php
- APPLE-SA-2011-10-12-3 vendor-advisory
- SSA:2010-357-01 vendor-advisory
- ADV-2010-3313 vdb-entry
- http://www.php.net/archive/2010.php#id2010-12-10-1
- http://www.php.net/releases/5_2_15.php
- http://support.apple.com/kb/HT5002
- 42729 third-party-advisory
- http://security-tracker.debian.org/tracker/CVE-2010-3436
- http://support.apple.com/kb/HT4581