diff --git a/openjpeg2-CVE-2022-1122.patch b/openjpeg2-CVE-2022-1122.patch
new file mode 100644
index 0000000..28c1835
--- /dev/null
+++ b/openjpeg2-CVE-2022-1122.patch
@@ -0,0 +1,26 @@
+From 0afbdcf3e6d0d2bd2e16a0c4d513ee3cf86e460d Mon Sep 17 00:00:00 2001
+From: xiaoxiaoafeifei <lliangliang2007@163.com>
+Date: Wed, 14 Jul 2021 09:35:13 +0800
+Subject: [PATCH] Fix segfault in src/bin/jp2/opj_decompress.c due to
+ uninitialized pointer (fixes #1368) (#1369)
+
+---
+ src/bin/jp2/opj_decompress.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/bin/jp2/opj_decompress.c b/src/bin/jp2/opj_decompress.c
+index 0e028735..18ead672 100644
+--- a/src/bin/jp2/opj_decompress.c
++++ b/src/bin/jp2/opj_decompress.c
+@@ -1356,7 +1356,7 @@ int main(int argc, char **argv)
+         int it_image;
+         num_images = get_num_images(img_fol.imgdirpath);
+ 
+-        dirptr = (dircnt_t*)malloc(sizeof(dircnt_t));
++        dirptr = (dircnt_t*)calloc(1, sizeof(dircnt_t));
+         if (!dirptr) {
+             destroy_parameters(&parameters);
+             return EXIT_FAILURE;
+-- 
+2.34.1
+
diff --git a/openjpeg2.spec b/openjpeg2.spec
index 9f51c8e..936b01b 100644
--- a/openjpeg2.spec
+++ b/openjpeg2.spec
@@ -5,7 +5,7 @@
 
 Name:           openjpeg2
 Version:        2.4.0
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        C-Library for JPEG 2000
 
 # windirent.h is MIT, the rest is BSD
@@ -27,6 +27,7 @@ Patch1:         openjpeg2_coverity.patch
 Patch2:         openjpeg2-CVE-2021-29338.patch
 # Fix CVE-2021-3575
 Patch3:         openjpeg2-CVE-2021-3575.patch
+Patch4:         openjpeg2-CVE-2022-1122.patch
 
 BuildRequires:  cmake
 BuildRequires:  gcc
@@ -331,6 +332,9 @@ make test -C %{_target_platform}
 
 
 %changelog
+* Wed Jun 15 2022 Matej Mužila <mmuzila@redhat.com> - 2.4.0-5
+- Fix CVE-2022-1122
+
 * Fri Jul 02 2021 Nikola Forró <nforro@redhat.com> - 2.4.0-4
 - Fix Covscan defect