Description
Use-after-free vulnerability in the _zend_shared_memdup function in zend_shared_alloc.c in the OPcache extension in PHP through 5.6.7 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
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
- http://www.securityfocus.com/bid/71929 ↗
- http://openwall.com/lists/oss-security/2015/01/24/9 ↗
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html ↗
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html ↗
- https://bugs.php.net/bug.php?id=68677 ↗
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:079 ↗
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html ↗
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html ↗
- https://support.apple.com/HT205267 ↗
- http://rhn.redhat.com/errata/RHSA-2015-1053.html ↗
- https://security.gentoo.org/glsa/201606-10 ↗
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=777c39f4042327eac4b63c7ee87dc1c7a09a3115 ↗
- http://rhn.redhat.com/errata/RHSA-2015-1066.html ↗