cirrus: don't overflow CirrusVGAState->cirrus_bltbuf
commitbf25983345ca44aec3dd92c57142be45452bd38a
authorGerd Hoffmann <kraxel@redhat.com>
Wed, 19 Nov 2014 12:27:28 +0000 (19 13:27 +0100)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 1 Dec 2014 09:25:46 +0000 (1 10:25 +0100)
tree2e2b151748b5be8420cb97b7b75ff05e80b9954c
parentd3532a0db02296e687711b8cdc7791924efccea0
cirrus: don't overflow CirrusVGAState->cirrus_bltbuf

This is CVE-2014-8106.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/display/cirrus_vga.c