Bug 959079 (CVE-2013-1994)

Summary:	CVE-2013-1994 openchrome: Multiple integer overflows leading to heap-based bufer overflows
Product:	[Other] Security Response	Reporter:	Huzaifa S. Sidhpurwala <huzaifas>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	ajax, jlieskov, jrusnack, peter.hutterer, security-response-team
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-10-21 07:02:59 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	966821, 1078049
Bug Blocks:	959130

Description Huzaifa S. Sidhpurwala 2013-05-03 06:31:25 UTC

Multiple integer overflows leading to heap-based buffer overflows were found in the openchrome, an X.Org X11 openchrome video driver.

Affected functions:  uniDRIOpenConnection(), uniDRIGetClientDriverName()

Comment 5 Jan Lieskovsky 2013-05-23 15:46:18 UTC

Public via:
  http://www.openwall.com/lists/oss-security/2013/05/23/3

Comment 6 Huzaifa S. Sidhpurwala 2013-05-24 03:54:03 UTC

Created xorg-x11-drv-openchrome tracking bugs for this issue

Affects: fedora-all [bug 966821]

Comment 7 Fedora Update System 2013-06-02 01:56:39 UTC

xorg-x11-drv-openchrome-0.3.3-1.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 8 Fedora Update System 2013-06-02 01:59:18 UTC

xorg-x11-drv-openchrome-0.3.3-1.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 9 Fedora Update System 2013-06-02 03:01:53 UTC

xorg-x11-drv-openchrome-0.3.3-1.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 10 Huzaifa S. Sidhpurwala 2013-06-05 03:35:59 UTC

This issue affects the version of xorg-x11-drv-openchrome as shipped with Red Hat Enterprise Linux 6.

Comment 11 Huzaifa S. Sidhpurwala 2013-06-05 03:48:08 UTC

Statement:

(none)

Comment 12 Jan Lieskovsky 2013-06-17 13:05:20 UTC

External References:

http://www.x.org/wiki/Development/Security/Advisory-2013-05-23

Comment 14 Huzaifa S. Sidhpurwala 2014-10-21 07:02:59 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHBA-2014:1376 https://rhn.redhat.com/errata/RHBA-2014-1376.html