CVE-2006-4812 Common Vulnerabilities and Exposures

Upstream information

CVE-2006-4812 at MITRE

Description

Integer overflow in PHP 5 up to 5.1.6 and 4 before 4.3.0 allows remote attackers to execute arbitrary code via an argument to the unserialize PHP function with a large value for the number of array elements, which triggers the overflow in the Zend Engine ecalloc function (Zend/zend_alloc.c).

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	10
Vector	AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Complete
Integrity Impact	Complete
Availability Impact	Complete

SUSE Bugzilla entry: 209871 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SA:2006:059, published Mon, 09 Oct 2006 16:00:00 +0000

SUSE Timeline for this CVE

CVE page created: Fri Jun 28 05:12:10 2013
CVE page last modified: Fri Dec 8 16:17:56 2023