Mesa/u_mesa-CVE-2023-45913-s390x.patch
Stefan Dirsch 756b7868e8 - 0001-dri-don-t-fetch-X11-modifiers-if-we-don-t-support-th.patch
0002-egl-wayland-only-supply-LINEAR-modifier-when-support.patch
  0003-egl-wayland-fallback-to-implicit-modifiers-if-advert.patch
  * fixes mesa 24.3.1 gallium crash/segfault on GPUs without
    format modifiers (mesa issue#12253, mesa MR#32535, boo#1234302)

OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/Mesa?expand=0&rev=1354
2024-12-08 22:09:41 +00:00

14 lines
471 B
Diff

src/glx/dri2_glx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/src/glx/dri2_glx.c
+++ b/src/glx/dri2_glx.c
@@ -1399,7 +1399,7 @@ dri2GetGlxDrawableFromXDrawableId(Displa
struct dri2_display *pdp = (struct dri2_display *) d->dri2Display;
__GLXDRIdrawable *pdraw;
- if (__glxHashLookup(pdp->dri2Hash, id, (void *) &pdraw) == 0)
+ if (pdp && __glxHashLookup(pdp->dri2Hash, id, (void *) &pdraw) == 0)
return pdraw;
return NULL;