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Ubuntu.comUB:CVE-2012-0848HistoryFeb 14, 2012 - 12:00 a.m.
CVE-2012-0848
2012-02-1400:00:00
ubuntu.com
ubuntu.com
8
0.014 Low
EPSS
Percentile
86.6%
Heap-based buffer overflow in the ws_snd_decode_frame function in
libavcodec/ws-snd1.c in FFmpeg 0.9.1 allows remote attackers to cause a
denial of service (application crash) via a crafted media file, related to
an incorrect calculation, aka “wrong samples count.”
Notes
| Author | Note |
|---|---|
| jdstrand | per upstream, “Simple case of amount written and check mismatching” |
| mdeslaur | code is different in ffmpeg 0.5.x and libav 0.6.x, probably not vulnerable |
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