diff --git a/0001-xkb-Fix-buffer-overflow-in-_XkbSetCompatMap.patch b/0001-xkb-Fix-buffer-overflow-in-_XkbSetCompatMap.patch
new file mode 100644
index 0000000..dc75736
--- /dev/null
+++ b/0001-xkb-Fix-buffer-overflow-in-_XkbSetCompatMap.patch
@@ -0,0 +1,57 @@
+From 26120df7aae6b5bf8086fb4d871d3b1a07ddacdb Mon Sep 17 00:00:00 2001
+From: Matthieu Herrb <matthieu@herrb.eu>
+Date: Thu, 10 Oct 2024 10:37:28 +0200
+Subject: [PATCH xserver] xkb: Fix buffer overflow in _XkbSetCompatMap()
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The _XkbSetCompatMap() function attempts to resize the `sym_interpret`
+buffer.
+
+However, It didn't update its size properly. It updated `num_si` only,
+without updating `size_si`.
+
+This may lead to local privilege escalation if the server is run as root
+or remote code execution (e.g. x11 over ssh).
+
+CVE-2024-9632, ZDI-CAN-24756
+
+This vulnerability was discovered by:
+Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
+
+Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
+Tested-by: Peter Hutterer <peter.hutterer@who-t.net>
+Reviewed-by: José Expósito <jexposit@redhat.com>
+(cherry picked from commit 85b776571487f52e756f68a069c768757369bfe3)
+
+Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1735>
+---
+ xkb/xkb.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/xkb/xkb.c b/xkb/xkb.c
+index 8d52e25df..8b63e34b5 100644
+--- a/xkb/xkb.c
++++ b/xkb/xkb.c
+@@ -2990,13 +2990,13 @@ _XkbSetCompatMap(ClientPtr client, DeviceIntPtr dev,
+         XkbSymInterpretPtr sym;
+         unsigned int skipped = 0;
+ 
+-        if ((unsigned) (req->firstSI + req->nSI) > compat->num_si) {
+-            compat->num_si = req->firstSI + req->nSI;
++        if ((unsigned) (req->firstSI + req->nSI) > compat->size_si) {
++            compat->num_si = compat->size_si = req->firstSI + req->nSI;
+             compat->sym_interpret = reallocarray(compat->sym_interpret,
+-                                                 compat->num_si,
++                                                 compat->size_si,
+                                                  sizeof(XkbSymInterpretRec));
+             if (!compat->sym_interpret) {
+-                compat->num_si = 0;
++                compat->num_si = compat->size_si = 0;
+                 return BadAlloc;
+             }
+         }
+-- 
+2.47.0
+
diff --git a/xorg-x11-server-Xwayland.spec b/xorg-x11-server-Xwayland.spec
index 30908e1..7d0ded1 100644
--- a/xorg-x11-server-Xwayland.spec
+++ b/xorg-x11-server-Xwayland.spec
@@ -9,7 +9,7 @@
 Summary:   Xwayland
 Name:      xorg-x11-server-Xwayland
 Version:   23.2.7
-Release:   1%{?gitdate:.%{gitdate}git%{shortcommit}}%{?dist}
+Release:   2%{?gitdate:.%{gitdate}git%{shortcommit}}%{?dist}
 
 URL:       http://www.x.org
 %if 0%{?gitdate}
@@ -18,6 +18,9 @@ Source0:   https://gitlab.freedesktop.org/xorg/%{pkgname}/-/archive/%{commit}/%{
 Source0:   https://www.x.org/pub/individual/xserver/%{pkgname}-%{version}.tar.xz
 %endif
 
+# Fix for CVE-2024-9632
+Patch1:    0001-xkb-Fix-buffer-overflow-in-_XkbSetCompatMap.patch
+
 License:   MIT
 
 Requires: xorg-x11-server-common
@@ -135,6 +138,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/*.desktop
 %{_libdir}/pkgconfig/xwayland.pc
 
 %changelog
+* Wed Oct 30 2024 Olivier Fourdan <ofourdan@redhat.com> - 23.2.7-2
+- Fix for CVE-2024-9632 - (RHEL-61997)
+
 * Thu May 16 2024 Olivier Fourdan <ofourdan@redhat.com> - 23.2.7-1
 - xwayland 23.2.7 - (RHEL-29912)