ESB-2017.3009 - [Win][UNIX/Linux][Debian] ffmpeg: Multiple vulnerabilities 2017-11-28

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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
- - -------------------------------------------------------------------------

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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