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(parent: eae63e3) | patch
jpeg2000: check len before parsing header
authorMichael Niedermayer <michaelni@gmx.at>
Mon, 1 Jul 2013 08:01:08 +0000 (10:01 +0200)
committerLuca Barbato <lu_zero@gentoo.org>
Tue, 2 Jul 2013 18:05:44 +0000 (20:05 +0200)
commitfd54dd028bc9f7bfb80ebf823a533dc84b73f936
tree91d5f1c54990f6090895ffcdbb9fe8f1e115dd0etree | snapshot
parenteae63e3c156f784ee0612422f0c95131ea913c14commit | diff
jpeg2000: check len before parsing header

Avoid overread.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
libavcodec/jpeg2000dec.c diff | blob | history
Domain: Multimedia / Media Content;