CVE-2014-3515

Impact:
Low
Public Date:
2014-07-09
CWE:
CWE-843
Bugzilla:
1112154: CVE-2014-3515 php: unserialize() SPL ArrayObject / SPLObjectStorage type confusion flaw
A type confusion issue was found in the SPL ArrayObject and SPLObjectStorage classes' unserialize() method. A remote attacker able to submit specially crafted input to a PHP application, which would then unserialize this input using one of the aforementioned methods, could use this flaw to execute arbitrary code with the privileges of the user running that PHP application.

Find out more about CVE-2014-3515 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue did not affect the versions of php as shipped with Red Hat Enterprise Linux 5.

CVSS v2 metrics

Base Score 5.1
Base Metrics AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 5 (php53) RHSA-2014:1012 2014-08-06
Red Hat Enterprise Linux 6 (php) RHSA-2014:1012 2014-08-06
Red Hat Software Collections 1 for Red Hat Enterprise Linux 6 (php55-php) RHSA-2014:1766 2014-10-30
Red Hat Software Collections 1 for Red Hat Enterprise Linux 6 (php54-php) RHSA-2014:1765 2014-10-30
Red Hat Software Collections 1 for Red Hat Enterprise Linux 7 (php54-php) RHSA-2014:1765 2014-10-30
Red Hat Software Collections 1 for Red Hat Enterprise Linux 7 (php55-php) RHSA-2014:1766 2014-10-30
Red Hat Enterprise Linux 7 (php) RHSA-2014:1013 2014-08-06

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 5 php Not affected
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.
Last Modified