CVE-2014-9425
HIGH severity · CVSS 7.5
7.5CVSS HIGH
Summary
Double free vulnerability in the zend_ts_hash_graceful_destroy function in zend_ts_hash.c in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)4%
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://advisories.mageia.org/MGASA-2015-0040.htmlAdvisory
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=24125f0f26f3787c006e4a51611ba33ee3b841cb
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=2bcf69d073190e4f032d883f3416dea1b027a39e
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=fbf3a6bc1abcc8a5b5226b0ad9464c37f11ddbd6
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlAdvisory
- http://openwall.com/lists/oss-security/2014/12/29/6Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1218.htmlAdvisory
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlAdvisory