#554: Buffer overflow in dvbsubdec.c
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Reporter: mihnea | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: dvbsub | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by mihnea):
Unfortunately I can't provide a sample, the stream which triggers it comes
though a VPN (it's supposed to go in a set top box).
The patch will fix the problem, assuming y positions are 1-based (or that
the height specified in the region segment is 1 pixel shorter than the
actual height).
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/554#comment:5>
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