diff --git a/CVE-2022-4743.patch b/CVE-2022-4743.patch
new file mode 100644
index 0000000000000000000000000000000000000000..2f51d08fc791c62e5a161a85998fbeb1696ec5c1
--- /dev/null
+++ b/CVE-2022-4743.patch
@@ -0,0 +1,33 @@
+From 00b67f55727bc0944c3266e2b875440da132ce4b Mon Sep 17 00:00:00 2001
+From: zhailiangliang <zhailiangliang@loongson.cn>
+Date: Wed, 21 Sep 2022 10:30:38 +0800
+Subject: [PATCH] Fix potential memory leak in GLES_CreateTexture
+
+---
+ src/render/opengles/SDL_render_gles.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/src/render/opengles/SDL_render_gles.c b/src/render/opengles/SDL_render_gles.c
+index a5fbab309eda..ba08a46e2805 100644
+--- a/src/render/opengles/SDL_render_gles.c
++++ b/src/render/opengles/SDL_render_gles.c
+@@ -359,6 +359,9 @@ GLES_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
+     renderdata->glGenTextures(1, &data->texture);
+     result = renderdata->glGetError();
+     if (result != GL_NO_ERROR) {
++        if (texture->access == SDL_TEXTUREACCESS_STREAMING) {
++            SDL_free(data->pixels);
++        }
+         SDL_free(data);
+         return GLES_SetError("glGenTextures()", result);
+     }
+@@ -387,6 +390,9 @@ GLES_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
+ 
+     result = renderdata->glGetError();
+     if (result != GL_NO_ERROR) {
++        if (texture->access == SDL_TEXTUREACCESS_STREAMING) {
++            SDL_free(data->pixels);
++        }
+         SDL_free(data);
+         return GLES_SetError("glTexImage2D()", result);
+     }
diff --git a/SDL2.spec b/SDL2.spec
index 652a269f7cc7bed46509b92466b8ebf70e84d938..b388f0889936a14106ec33254b9551dbb79ce695 100644
--- a/SDL2.spec
+++ b/SDL2.spec
@@ -1,6 +1,6 @@
 Name:           SDL2
 Version:        2.0.12
-Release:        4
+Release:        5
 Summary:        Cross-platform multimedia library
 License:        zlib and MIT
 URL:            http://www.libsdl.org/
@@ -12,6 +12,7 @@ Patch0002:	Fix-build-against-wayland-1.20.patch
 #https://github.com/libsdl-org/SDL/commit/a7ff6e96155f550a5597621ebeddd03c98aa9294
 Patch0003:      CVE-2020-14409_CVE-2020-14410.patch
 Patch6000:      backport-CVE-2021-33657.patch
+Patch6001:      CVE-2022-4743.patch
 
 BuildRequires:  alsa-lib-devel audiofile-devel mesa-libGL-devel
 BuildRequires:  mesa-libGLU-devel mesa-libEGL-devel libglvnd-devel
@@ -93,6 +94,9 @@ rm -vf %{buildroot}%{_libdir}/*.la
 %{_libdir}/lib*.a
 
 %changelog
+* Tue Jan 10 2023 jiangpeng <jiangpeng01@ncti-gba.cn> - 2.0.12-5
+- fix CVE-2022-4743
+
 * Mon Apr 11 2022 yaoxin <yaoxin30@h-partners.com> - 2.0.12-4
 - Fix CVE-2020-14409 CVE-2020-14410