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AUSCERT External Security Bulletin Redistribution
ESB-2017.3009
ffmpeg security update
28 November 2017
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AusCERT Security Bulletin Summary
---------------------------------
Product: ffmpeg
Publisher: Debian
Operating System: Debian GNU/Linux 9
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-16840 CVE-2017-15672 CVE-2017-15186
Original Bulletin:
http://www.debian.org/security/2017/dsa-4049
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running ffmpeg check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-4049-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
November 27, 2017 https://www.debian.org/security/faq
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Package : ffmpeg
CVE ID : CVE-2017-15186 CVE-2017-15672 CVE-2017-16840
Several vulnerabilities have been discovered in the FFmpeg multimedia
framework, which could result in denial of service or potentially the
execution of arbitrary code if malformed files/streams are processed.
For the stable distribution (stretch), these problems have been fixed in
version 7:3.2.9-1~deb9u1.
We recommend that you upgrade your ffmpeg packages.
For the detailed security status of ffmpeg please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ffmpeg
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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