Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Secure Backup | <= 12.1.0.1.0 |
| Apple | Mac Os X | <= 10.6.8 |
| Php | Php | < 5.5.24 |
| Oracle | Linux | 6 |
| Oracle | Solaris | 11.2 |
Related Weaknesses (CWE)
References
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=777c39f4042327eac4b63c7ee87dc1c
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing ListThird Party Advisory
- http://openwall.com/lists/oss-security/2015/01/24/9Mailing ListThird 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.htmlPatchVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.hThird Party Advisory
- http://www.securityfocus.com/bid/71929Third Party AdvisoryVDB 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=777c39f4042327eac4b63c7ee87dc1c
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2015-1351?
CVE-2015-1351 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 h...
How severe is CVE-2015-1351?
CVE-2015-1351 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-1351?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Secure Backup, Apple Mac Os X, Php Php, Oracle Linux, Oracle Solaris.