KonstantinSeurer
/
mesa
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

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

_mesa_Lighti calls _mesa_Lightiv, which uses the params argument
as an array.
This commit is contained in:
Vinson Lee 2009-12-09 17:34:50 -08:00
parent 34528a34c4
commit 444d1f3910
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

@ -288,7 +288,10 @@ _mesa_Lightfv( GLenum light, GLenum pname, const GLfloat *params )
void GLAPIENTRY
_mesa_Lighti( GLenum light, GLenum pname, GLint param )
{
_mesa_Lightiv( light, pname, &param );
GLint iparam[4];
iparam[0] = param;
iparam[1] = iparam[2] = iparam[3] = 0;
_mesa_Lightiv( light, pname, iparam );
}