Bug 1769657 (CVE-2017-0393)

Summary:	CVE-2017-0393 libvpx: Denial of service in mediaserver
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	wtaymans
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	libvpx 1.6.1, libvpx 1.7.0, libvpx 1.8.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-09-29 21:58:49 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:	1769658, 1779498
Bug Blocks:	1769659

Description Dhananjay Arunesh 2019-11-07 06:23:23 UTC

A denial of service vulnerability in libvpx in Mediaserver could enable a remote attacker to use a specially crafted file to cause a device hang or reboot. This issue is rated as High due to the possibility of remote denial of service.

Reference:
https://android.googlesource.com/platform/external/libvpx/+/6886e8e0a9db2dbad723dc37a548233e004b33bc
https://source.android.com/security/bulletin/2017-01-01.html

Comment 1 Dhananjay Arunesh 2019-11-07 06:24:16 UTC

Created libvpx tracking bugs for this issue:

Affects: fedora-all [bug 1769658]

Comment 2 Huzaifa S. Sidhpurwala 2019-12-04 05:05:02 UTC

Upstream bug: https://bugs.chromium.org/p/webm/issues/detail?id=851 (which contains a reproducer)

Comment 4 errata-xmlrpc 2020-09-29 19:28:10 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:3876 https://access.redhat.com/errata/RHSA-2020:3876

Comment 5 Product Security DevOps Team 2020-09-29 21:58:49 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2017-0393