Bug 1223266 (CVE-2015-1258)

Summary:	CVE-2015-1258 chromium-browser: Negative-size parameter in Libvpx.
Product:	[Other] Security Response	Reporter:	Vasyl Kaigorodov <vkaigoro>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	tpopela
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	Chrome 43.0.2357.65	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 02:41:19 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:	1223276, 1223277, 1225732
Bug Blocks:	1223255

Description Vasyl Kaigorodov 2015-05-20 08:56:03 UTC

An unspecified negative-size parameter flaw was found in the Libvpx.  component of the Chromium browser.

Upstream bug: https://code.google.com/p/chromium/issues/detail?id=450939

External References:

http://googlechromereleases.blogspot.com/2015/05/stable-channel-update_19.html

Comment 2 errata-xmlrpc 2015-05-25 03:26:52 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2015:1023 https://rhn.redhat.com/errata/RHSA-2015-1023.html

Comment 3 Huzaifa S. Sidhpurwala 2015-05-28 06:07:50 UTC

This issue was fixed in chromium, by limiting the size of the input stream to be 16384x16384. 


The following chromium commit (in embedded libvpx) fixes the issue:

https://chromium.googlesource.com/chromium/deps/libvpx/+/306d74445e38b203c38f222f7deecf674296215c

Comment 4 Huzaifa S. Sidhpurwala 2015-05-28 06:38:39 UTC

Created libvpx tracking bugs for this issue:

Affects: fedora-all [bug 1225732]

Comment 5 Huzaifa S. Sidhpurwala 2015-05-28 06:40:09 UTC

Statement:

Red Hat Product Security has rated this issue as having moderate security impact, a future update may address this flaw in libvpx.

Comment 6 Fedora Update System 2015-09-20 15:22:12 UTC

libvpx-1.4.0-5.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.

Comment 7 Fedora Update System 2015-09-24 08:24:32 UTC

libvpx-1.3.0-7.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.

Comment 8 Fedora Update System 2015-10-05 22:52:25 UTC

libvpx-1.3.0-7.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.