Fixed missing input sanitation for GFX surfaces.
authorakallabeth <akallabeth@posteo.net>
Fri, 3 Jul 2020 08:29:13 +0000 (10:29 +0200)
committerBernhard Miklautz <bernhard.miklautz@thincast.com>
Wed, 15 Jul 2020 16:23:57 +0000 (18:23 +0200)
commitda684f5335c2b3b726a39f3c091ce804e55f4f8e
tree5f30451f55d39d39aa4d60c493d506ba9fe9f503
parentbe8c8640ead04b1e4fc9176c504bf688351c8924
Fixed missing input sanitation for GFX surfaces.

Thanks to Sunglin and HuanGMz of the Knownsec 404 security team and pangzi of pwnzen

(cherry picked from commit 5592cb2e10da42592af98f5533d2e42181e86821)
libfreerdp/gdi/gfx.c