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Message #00334
[Bug 1341216] Re: Libav security fixes Jul 2014
I have uploaded a proposed package to ppa:siretart/ppa (trusty).
Ubuntu-security-sponsors, please copy it to trusty-security
** Changed in: libav (Ubuntu)
Importance: Undecided => High
** Changed in: libav (Ubuntu)
Status: New => In Progress
** Changed in: libav (Ubuntu)
Assignee: (unassigned) => Reinhard Tartler (siretart)
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https://bugs.launchpad.net/bugs/1341216
Title:
Libav security fixes Jul 2014
Status in “libav” package in Ubuntu:
In Progress
Bug description:
trusty should get Libav 9.14:
version 9.14:
- adpcm: Write the proper predictor in trellis mode in IMA QT
- adpcm: Avoid reading out of bounds in the IMA QT trellis encoder
- Check mp3 header before calling avpriv_mpegaudio_decode_header() (bug/705)
- Check if an mp3 header is using a reserved sample rate
- lzo: Handle integer overflow (bug/704)
- avconv: make -shortest work with streamcopy
The lzo issue is claimed to be exploitable (remote code execution) on
i386.
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References