critical9.8
CVE-2015-5589
The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointe…
Impact
The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointer before a close operation, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted TAR archive that is mishandled in a Phar::convertToData call.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Php | Php | Versions 5.6.0, 5.6.1, 5.6.2, 5.6.3, 5.6.4, 5.6.5 |
Weakness classification
References
- NVD record
- CVE.org record
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=bf58162ddf970f63502837f366930e44d6a992cf
- http://openwall.com/lists/oss-security/2015/07/18/1
- http://php.net/ChangeLog-5.php
- http://www.debian.org/security/2015/dsa-3344
- http://www.securityfocus.com/bid/75974
- https://bugs.php.net/bug.php?id=69958
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=bf58162ddf970f63502837f366930e44d6a992cf
- http://openwall.com/lists/oss-security/2015/07/18/1
- http://php.net/ChangeLog-5.php
- http://www.debian.org/security/2015/dsa-3344
- http://www.securityfocus.com/bid/75974
- https://bugs.php.net/bug.php?id=69958