CVE-2014-9425

Name: CVE-2014-9425
Creator: NVD / NIST
Published: 2014-12-31T02:59:00.06+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.66%

Last modified Jun 17, 2026

CVE-2014-9425 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 3.66% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

3.66%

88.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Php	Php	<= 5.5.20
Php	Php	>= 5.6.0, <= 5.6.4
Apple	Mac Os X	<= 10.10.5

References

http://advisories.mageia.org/MGASA-2015-0040.htmlThird Party Advisory
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.htmlMailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2014/12/29/6Mailing List, Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1218.htmlThird Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
http://www.securityfocus.com/bid/71800Third Party Advisory, VDB Entry
https://bugs.php.net/bug.php?id=68676Vendor Advisory
https://security.gentoo.org/glsa/201503-03Third Party Advisory
https://support.apple.com/HT205267Third Party Advisory
http://advisories.mageia.org/MGASA-2015-0040.htmlThird Party Advisory
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.htmlMailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2014/12/29/6Mailing List, Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1218.htmlThird Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
http://www.securityfocus.com/bid/71800Third Party Advisory, VDB Entry
https://bugs.php.net/bug.php?id=68676Vendor Advisory
https://security.gentoo.org/glsa/201503-03Third Party Advisory
https://support.apple.com/HT205267Third Party Advisory

Timeline

Published: Dec 31, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-9425?

How severe is CVE-2014-9425?

Severity scoring for CVE-2014-9425 is pending analysis. The EPSS model estimates a 3.66% probability of exploitation in the next 30 days.

How do I fix CVE-2014-9425?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-9425?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST