diff --git a/srcpkgs/pixman/patches/backport-0.42.2.patch b/srcpkgs/pixman/patches/backport-0.42.2.patch
new file mode 100644
index 00000000000..29804fca86e
--- /dev/null
+++ b/srcpkgs/pixman/patches/backport-0.42.2.patch
@@ -0,0 +1,29 @@
+From a1f88e842e0216a5b4df1ab023caebe33c101395 Mon Sep 17 00:00:00 2001
+From: Matt Turner <mattst88@gmail.com>
+Date: Wed, 2 Nov 2022 12:07:32 -0400
+Subject: [PATCH] Avoid integer overflow leading to out-of-bounds write
+
+Thanks to Maddie Stone and Google's Project Zero for discovering this
+issue, providing a proof-of-concept, and a great analysis.
+
+Closes: https://gitlab.freedesktop.org/pixman/pixman/-/issues/63
+---
+ pixman/pixman-trap.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/pixman/pixman-trap.c b/pixman/pixman-trap.c
+index 91766fd..7560405 100644
+--- a/pixman/pixman-trap.c
++++ b/pixman/pixman-trap.c
+@@ -74,7 +74,7 @@ pixman_sample_floor_y (pixman_fixed_t y,
+ 
+     if (f < Y_FRAC_FIRST (n))
+     {
+-	if (pixman_fixed_to_int (i) == 0x8000)
++	if (pixman_fixed_to_int (i) == 0xffff8000)
+ 	{
+ 	    f = 0; /* saturate */
+ 	}
+-- 
+GitLab
+
diff --git a/srcpkgs/pixman/template b/srcpkgs/pixman/template
index eba3b82c9fa..8dd8cb63fa0 100644
--- a/srcpkgs/pixman/template
+++ b/srcpkgs/pixman/template
@@ -1,7 +1,7 @@
 # Template file for 'pixman'
 pkgname=pixman
 version=0.40.0
-revision=1
+revision=2
 build_style=meson
 # gtk is only necessary for demos, disabled to avoid dependency loop
 # openmp is only used in demos and tests, and things still test without it