CVE-2015-1351: Use After Free
First published: Mon Mar 30 2015(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle Secure Backup | <=12.1.0.1.0 | |
| Apple iOS and macOS | <=10.6.8 | |
| PHP | <5.5.24 | |
| PHP | >=5.6.0<5.6.8 | |
| Oracle Linux | =6 | |
| Oracle Linux | =7 | |
| Oracle Solaris SPARC | =11.2 |
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Reference Links
- http://git.php.net/?p=php-src.git;a=commit;h=777c39f4042327eac4b63c7ee87dc1c7a09a3115
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
- http://openwall.com/lists/oss-security/2015/01/24/9
- http://rhn.redhat.com/errata/RHSA-2015-1053.html
- http://rhn.redhat.com/errata/RHSA-2015-1066.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:079
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.securityfocus.com/bid/71929
- https://bugs.php.net/bug.php?id=68677
- https://security.gentoo.org/glsa/201606-10
- https://support.apple.com/HT205267
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=777c39f4042327eac4b63c7ee87dc1c7a09a3115
Frequently Asked Questions
What is the severity of CVE-2015-1351?
CVE-2015-1351 is considered to have a high severity due to its potential for remote attackers to cause a denial of service.
How do I fix CVE-2015-1351?
To fix CVE-2015-1351, you should upgrade to PHP version 5.6.8 or later.
What versions are affected by CVE-2015-1351?
CVE-2015-1351 affects PHP versions up to 5.6.7 and older versions of PHP prior to 5.5.24.
What impact does CVE-2015-1351 have?
CVE-2015-1351 can lead to denial of service and potentially unspecified other impacts.
Is CVE-2015-1351 fixed in newer PHP versions?
Yes, CVE-2015-1351 has been addressed in PHP version 5.6.8 and later.
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- agent/software-canonical-lookup-request
- agent/softwarecombine
- vendor/oracle
- canonical/oracle secure backup
- version/oracle secure backup/12.1.0.1.0
- vendor/apple
- canonical/apple ios and macos
- version/apple ios and macos/10.6.8
- vendor/php
- canonical/php
- version/php/5.6.0
- canonical/oracle linux
- version/oracle linux/6
- version/oracle linux/7
- canonical/oracle solaris sparc
- version/oracle solaris sparc/11.2