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(parent: 917946e) | patch
avcodec/diracdec: Tighter checks on CODEBLOCKS_X/Y
authorMichael Niedermayer <michaelni@gmx.at>
Tue, 28 Oct 2014 00:23:40 +0000 (01:23 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 28 Nov 2014 17:53:11 +0000 (18:53 +0100)
commit824f29e4fbb770b678f18ec94f07bdef356a0b7f
tree93a445c691921504d8fe0cecae8a2f4cd34df8c6tree | snapshot
parent917946e1c96e0e6763970d3e39991f3efa923316commit | diff
avcodec/diracdec: Tighter checks on CODEBLOCKS_X/Y

Fixes very long but finite loop
Fixes: asan_heap-oob_107866c_42_041.drc
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 5145d22b88b9835db81c4d286b931a78e08ab76a)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/diracdec.c diff | blob | history
external/ffmpeg
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