The following security updates has been released for Debian GNU/Linux 9:

DSA 4248-1: blender security update
DSA 4249-1: ffmpeg security update

DSA 4248-1: blender security update

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Debian Security Advisory DSA-4248-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
July 17, 2018 https://www.debian.org/security/faq
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Package : blender
CVE ID : CVE-2017-2899 CVE-2017-2900 CVE-2017-2901 CVE-2017-2902
CVE-2017-2903 CVE-2017-2904 CVE-2017-2905 CVE-2017-2906
CVE-2017-2907 CVE-2017-2908 CVE-2017-2918 CVE-2017-12081
CVE-2017-12082 CVE-2017-12086 CVE-2017-12099 CVE-2017-12100
CVE-2017-12101 CVE-2017-12102 CVE-2017-12103 CVE-2017-12104
CVE-2017-12105

Multiple vulnerabilities have been discovered in various parsers of
Blender, a 3D modeller/ renderer. Malformed .blend model files and
malformed multimedia files (AVI, BMP, HDR, CIN, IRIS, PNG, TIFF) may
result in the execution of arbitrary code.

For the stable distribution (stretch), these problems have been fixed in
version 2.79.b+dfsg0-1~deb9u1.

We recommend that you upgrade your blender packages.

For the detailed security status of blender please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/blender

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/

DSA 4249-1: ffmpeg security update

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Debian Security Advisory DSA-4249-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
July 17, 2018 https://www.debian.org/security/faq
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Package : ffmpeg
CVE ID : CVE-2018-6392 CVE-2018-6621 CVE-2018-7557 CVE-2018-10001
CVE-2018-12458 CVE-2018-13300 CVE-2018-13302

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 7:3.2.11-1~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/