Bug 1031764 (CVE-2013-6631) - CVE-2013-6631 libjingle: use-after-free flaw
Summary: CVE-2013-6631 libjingle: use-after-free flaw
Alias: CVE-2013-6631
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 1031765
Blocks: 1030229
TreeView+ depends on / blocked
Reported: 2013-11-18 17:34 UTC by Vincent Danen
Modified: 2019-09-29 13:09 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2015-09-05 19:09:08 UTC

Attachments (Terms of Use)

Description Vincent Danen 2013-11-18 17:34:29 UTC
Common Vulnerabilities and Exposures assigned an identifier CVE-2013-6631 to
the following vulnerability:

Name: CVE-2013-6631
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6631
Assigned: 20131105
Reference: http://googlechromereleases.blogspot.com/2013/11/stable-channel-update.html
Reference: https://code.google.com/p/chromium/issues/detail?id=296804
Reference: https://code.google.com/p/webrtc/source/detail?r=4827
Reference: https://webrtc-codereview.appspot.com/2275008

Use-after-free vulnerability in the Channel::SendRTCPPacket function
in voice_engine/channel.cc in libjingle in WebRTC, as used in Google
Chrome before 31.0.1650.48 and other products, allows remote attackers
to cause a denial of service (heap memory corruption) or possibly have
unspecified other impact via vectors that trigger the absence of
certain statistics initialization, leading to the skipping of a
required DeRegisterExternalTransport call.

Comment 1 Vincent Danen 2013-11-18 17:37:07 UTC
Created libjingle tracking bugs for this issue:

Affects: fedora-all [bug 1031765]

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