ffmpeg: CVE-2019-12730

Related Vulnerabilities: CVE-2019-12730  

Debian Bug report logs - #932469
ffmpeg: CVE-2019-12730

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Fri, 19 Jul 2019 19:45:02 UTC

Severity: important

Tags: fixed-upstream, security, upstream

Found in version ffmpeg/7:4.1.3-1

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>:
Bug#932469; Package src:ffmpeg. (Fri, 19 Jul 2019 19:45:04 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, team@security.debian.org, Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>. (Fri, 19 Jul 2019 19:45:04 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: ffmpeg: CVE-2019-12730
Date: Fri, 19 Jul 2019 21:43:18 +0200
Source: ffmpeg
Version: 7:4.1.3-1
Severity: important
Tags: security upstream fixed-upstream

Hi,

The following vulnerability was published for ffmpeg, it is fixed in
the 4.4.1 release (and was previously fixed already in 3.2 series and
thus was already included in DSA-4449-1).

CVE-2019-12730[0]:
| aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x
| before 4.1.4 does not check for sscanf failure and consequently allows
| use of uninitialized variables.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-12730
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12730
[1] https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2



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