Description
ext/standard/var_unserializer.re in PHP before 5.6.26 mishandles object-deserialization failures, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via an unserialize call that references a partially constructed object.
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
- https://security.gentoo.org/glsa/201611-22 ↗
- http://www.securitytracker.com/id/1036836 ↗
- https://bugs.php.net/bug.php?id=73052 ↗
- http://www.openwall.com/lists/oss-security/2016/09/15/10 ↗
- https://github.com/php/php-src/commit/6a7cc8ff85827fa9ac715b3a83c2d9147f33cd43?w=1 ↗
- http://www.php.net/ChangeLog-5.php ↗
- http://www.securityfocus.com/bid/93009 ↗