fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-24 11:00:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

mesa: Fix array out-of-bounds access by _mesa_LightModelf.

Browse source 
_mesa_LightModelf calls _mesa_LightModelfv, which uses the
params argument as an array.
This commit is contained in:
Vinson Lee 2009-12-09 12:43:28 -08:00
parent a082d965de
commit 637970aefd
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/mesa/main/light.c
View file

@ -547,7 +547,10 @@ _mesa_LightModeli( GLenum pname, GLint param )
void GLAPIENTRY
_mesa_LightModelf( GLenum pname, GLfloat param )
{
_mesa_LightModelfv( pname, &param );
GLfloat fparam[4];
fparam[0] = param;
fparam[1] = fparam[2] = fparam[3] = 0.0F;
_mesa_LightModelfv( pname, fparam );
}