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CVE-2015-0231
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate numerical keys within the serialized properties of an object. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-8142..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:php:php:5.6.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:alpha1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:alpha5:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:alpha3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.12:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.19:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.15:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:beta3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.12:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.16:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:beta2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:beta1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.19:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.34:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.17:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.14:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:alpha3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.8:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.14:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.17:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.14:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:beta1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.12:rc2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.35:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.22:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.9:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.11:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.12:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:beta3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:beta4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.27:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.8:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:beta4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.16:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.28:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.21:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.26:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:alpha6:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:beta2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.15:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.11:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.13:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:alpha2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.24:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.23:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.30:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.13:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:alpha4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.29:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:alpha1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.18:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:alpha5:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.13:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.18:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.20:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:alpha2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.25:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.20:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.6.0:alpha4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.4.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.0:rc2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:php:php:5.5.9:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://www.php.net/ChangeLog-5.php
- https://github.com/php/php-src/commit/b585a3aed7880a5fa5c18e2b838fc96f40e075bd
- https://bugzilla.redhat.com/show_bug.cgi?id=1185397
- https://bugs.php.net/bug.php?id=68710
- http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00029.html
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00079.html
- http://www.debian.org/security/2015/dsa-3195
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:079
- http://advisories.mageia.org/MGASA-2015-0040.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:032
- https://support.apple.com/HT205267
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
- http://rhn.redhat.com/errata/RHSA-2015-1135.html
- http://marc.info/?l=bugtraq&m=143403519711434&w=2
- http://marc.info/?l=bugtraq&m=143748090628601&w=2
- http://marc.info/?l=bugtraq&m=144050155601375&w=2
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- https://security.gentoo.org/glsa/201606-10
- https://security.gentoo.org/glsa/201503-03
- http://www.securityfocus.com/bid/72539
- http://rhn.redhat.com/errata/RHSA-2015-1066.html
- http://rhn.redhat.com/errata/RHSA-2015-1053.html