Bug 1618205 (CVE-2006-4812) - CVE-2006-4812 security flaw
Summary: CVE-2006-4812 security flaw
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: CVE-2006-4812
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-08-16 12:39 UTC by Stephen Herr
Modified: 2021-02-16 23:14 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2018-08-16 12:39:51 UTC
Embargoed:

Attachments (Terms of Use)

Description Stephen Herr 2018-08-16 12:39:45 UTC 
Flaw bug created to hold information about an old flaw we knew something about. For more details see the MITRE CVE description.
Comment 1 Stephen Herr 2018-08-16 16:49:55 UTC 
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).
Comment 2 Stephen Herr 2019-06-13 19:30:42 UTC 
Statement:

Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.

This issue did not affect the versions of php as shipped with Red Hat Enterprise Linux 3, and 4.
Note You need to log in before you can comment on or make changes to this bug.