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authorAnton Khirnov <anton@khirnov.net>2013-03-06 09:06:16 +0100
committerReinhard Tartler <siretart@tauware.de>2013-03-09 18:54:28 +0100
commite10af023b2579791d4de7a16d4958229dc62be03 (patch)
tree7ea2e397567f77ddad0bd2bd012634337100c212 /libavcodec/kmvc.c
parentb527dd30e9461b57dff17afe6c8738c3f20d2cb7 (diff)
downloadffmpeg-e10af023b2579791d4de7a16d4958229dc62be03.tar.gz
xxan: fix invalid memory access in xan_decode_frame_type0()
The loop a few lines below the xan_unpack() call accesses up to dec_size * 2 bytes into y_buffer, so dec_size must be limited to buffer_size / 2. CC:libav-stable@libav.org (cherry picked from commit 8a49d2bcbe7573bb4b765728b2578fac0d19763f) Signed-off-by: Reinhard Tartler <siretart@tauware.de> (cherry picked from commit 62a657de168cf501acb23d48cc1aa00793dc83f3) Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Diffstat (limited to 'libavcodec/kmvc.c')
0 files changed, 0 insertions, 0 deletions