CVE-2015-1351

Name: CVE-2015-1351
Creator: NVD / NIST
Published: 2015-03-30T10:59:07.867+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 8.71%

Last modified Jun 17, 2026

CVE-2015-1351 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 8.71% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

8.71%

94.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-416

Affected Software

Vendor	Product	Versions
Oracle	Secure Backup	<= 12.1.0.1.0
Apple	Mac Os X	<= 10.6.8
Php	Php	< 5.5.24
Php	Php	>= 5.6.0, < 5.6.8
Oracle	Linux	6
Oracle	Linux	7
Oracle	Solaris	11.2

References

http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=777c39f4042327eac4b63c7ee87dc1c7a09a3115
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2015/01/24/9Mailing List, Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1053.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1066.htmlThird Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2015:079Broken Link
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.htmlPatch, Vendor Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlThird Party Advisory
http://www.securityfocus.com/bid/71929Third Party Advisory, VDB Entry
https://bugs.php.net/bug.php?id=68677Exploit
https://security.gentoo.org/glsa/201606-10Third Party Advisory
https://support.apple.com/HT205267Vendor Advisory
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=777c39f4042327eac4b63c7ee87dc1c7a09a3115
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2015/01/24/9Mailing List, Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1053.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1066.htmlThird Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2015:079Broken Link
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.htmlPatch, Vendor Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlThird Party Advisory
http://www.securityfocus.com/bid/71929Third Party Advisory, VDB Entry
https://bugs.php.net/bug.php?id=68677Exploit
https://security.gentoo.org/glsa/201606-10Third Party Advisory
https://support.apple.com/HT205267Vendor Advisory

Timeline

Published: Mar 30, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-1351?

How severe is CVE-2015-1351?

Severity scoring for CVE-2015-1351 is pending analysis. The EPSS model estimates a 8.71% probability of exploitation in the next 30 days.

How do I fix CVE-2015-1351?

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-2015-1351?

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

Scan your code now

Source: NVD / NIST