avcodec/agm: validate actual src_y against prev plane in decode_inter_plane
authorDavid Korczynski <david@adalogics.com>
Tue, 26 May 2026 12:00:00 +0000 (12:00 +0000)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 14 Jun 2026 01:29:46 +0000 (03:29 +0200)
commit0a0262502e946600f1c01f9a0653fe8fd6e34e86
treecae857fdaa37565d0862bc732f313e44ad3734c3
parent3e1a1444cfa2d34784802476201197516b7b83d9
avcodec/agm: validate actual src_y against prev plane in decode_inter_plane

Found-by: Anthropic agents; validated and reported by Ada Logics.
Signed-off-by: David Korczynski <david@adalogics.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 45278542816cab5e8dcb120f9bd62e43ab2857bd)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/agm.c