aboutsummaryrefslogtreecommitdiff
path: root/nx-X11
diff options
context:
space:
mode:
Diffstat (limited to 'nx-X11')
-rw-r--r--nx-X11/extras/Mesa.patches_6.4.2/5003_dlopen-escalation.patch13
-rw-r--r--nx-X11/extras/Mesa.patches_6.4.2/series1
2 files changed, 14 insertions, 0 deletions
diff --git a/nx-X11/extras/Mesa.patches_6.4.2/5003_dlopen-escalation.patch b/nx-X11/extras/Mesa.patches_6.4.2/5003_dlopen-escalation.patch
new file mode 100644
index 000000000..263fee624
--- /dev/null
+++ b/nx-X11/extras/Mesa.patches_6.4.2/5003_dlopen-escalation.patch
@@ -0,0 +1,13 @@
+Index: Mesa_6.4.2/src/glx/x11/dri_glx.c
+===================================================================
+--- Mesa_6.4.2.orig/src/glx/x11/dri_glx.c
++++ Mesa_6.4.2/src/glx/x11/dri_glx.c
+@@ -196,7 +196,7 @@ static __DRIdriver *OpenDriver(const cha
+ }
+ }
+
+- if (geteuid() == getuid()) {
++ if (geteuid() == getuid() && getgid() == getegid()) {
+ /* don't allow setuid apps to use LIBGL_DRIVERS_PATH */
+ libPaths = getenv("LIBGL_DRIVERS_PATH");
+ if (!libPaths)
diff --git a/nx-X11/extras/Mesa.patches_6.4.2/series b/nx-X11/extras/Mesa.patches_6.4.2/series
index db40c2b60..51d3d6566 100644
--- a/nx-X11/extras/Mesa.patches_6.4.2/series
+++ b/nx-X11/extras/Mesa.patches_6.4.2/series
@@ -6,3 +6,4 @@
4005_adapt-all-libX11-include-paths-to-libNX_X11.patch
5002_silence-uninitialized.diff
1001_support_musl
+5003_dlopen-escalation.patch