diff --git a/.chromium.metadata b/.chromium.metadata
index 00261959..41fff71c 100644
--- a/.chromium.metadata
+++ b/.chromium.metadata
@@ -1,4 +1,4 @@
-0fd76c55af67029bcf78087de9e05aedb4ba2877  SOURCES/chromium-117.0.5938.88.tar.xz
+dcbf220843cb4c05f84f4a1530e58f9c16277fda  SOURCES/chromium-117.0.5938.92.tar.xz
 dea187019741602d57aaf189a80abba261fbd2aa  SOURCES/linux-x64-0.19.2.tgz
 7e5d2c7864c5c83ec789b59c77cd9c20d2594916  SOURCES/linux-arm64-0.19.2.tgz
 769196d081c6a0ad37f1c63dec56febfff3370de  SOURCES/node-v20.6.1-linux-x64.tar.xz
diff --git a/.gitignore b/.gitignore
index 453db803..51ec3585 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-SOURCES/chromium-117.0.5938.88.tar.xz
+SOURCES/chromium-117.0.5938.92.tar.xz
 SOURCES/linux-x64-0.19.2.tgz
 SOURCES/linux-arm64-0.19.2.tgz
 SOURCES/node-v20.6.1-linux-x64.tar.xz
diff --git a/SOURCES/chromium-117-memory_leak_in_xserver.patch b/SOURCES/chromium-117-memory_leak_in_xserver.patch
new file mode 100644
index 00000000..35cc5641
--- /dev/null
+++ b/SOURCES/chromium-117-memory_leak_in_xserver.patch
@@ -0,0 +1,63 @@
+commit 42d57d016f5fb6d2a1a354743b9be911c1be87e8
+Author: Jianhui Dai <jianhui.j.dai@intel.com>
+Date:   Fri Sep 22 21:30:04 2023 +0000
+
+    [GL] Free the X11 pixmap in the NativePixmapEGLX11Binding destructor
+    
+    This CL frees the X11 pixmap in the NativePixmapEGLX11Binding destructor
+    to prevent a memory leak in the X server.
+    
+    Bug: 1467689
+    Change-Id: Id4cba30825417db52176f9165db34d7234a05a05
+    Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4886249
+    Reviewed-by: Ted (Chromium) Meyer <tmathmeyer@chromium.org>
+    Commit-Queue: Ted (Chromium) Meyer <tmathmeyer@chromium.org>
+    Reviewed-by: Maksim Sisov <msisov@igalia.com>
+    Cr-Commit-Position: refs/heads/main@{#1200486}
+
+diff --git a/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.cc b/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.cc
+index 46a2d3274b924..b46eb67b9de60 100644
+--- a/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.cc
++++ b/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.cc
+@@ -147,9 +147,17 @@ NativePixmapEGLX11Binding::~NativePixmapEGLX11Binding() {
+   if (surface_) {
+     eglDestroySurface(display_, surface_);
+   }
++
++  if (pixmap_ != x11::Pixmap::None) {
++    auto* connection = x11::Connection::Get();
++    connection->FreePixmap({pixmap_});
++  }
+ }
+ 
+ bool NativePixmapEGLX11Binding::Initialize(x11::Pixmap pixmap) {
++  CHECK_NE(pixmap, x11::Pixmap::None);
++  pixmap_ = pixmap;
++
+   if (eglInitialize(display_, nullptr, nullptr) != EGL_TRUE) {
+     return false;
+   }
+@@ -223,9 +231,7 @@ std::unique_ptr<NativePixmapGLBinding> NativePixmapEGLX11Binding::Create(
+     return nullptr;
+   }
+ 
+-  // TODO(https://crbug.com/1411749): if we early out below, should we call
+-  // FreePixmap()?
+-
++  // Transfer the ownership of `pixmap` to `NativePixmapEGLX11Binding`.
+   if (!binding->Initialize(std::move(pixmap))) {
+     VLOG(1) << "Unable to initialize binding from pixmap";
+     return nullptr;
+diff --git a/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.h b/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.h
+index 013df3f776acc..99b262b82ce9d 100644
+--- a/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.h
++++ b/ui/ozone/platform/x11/native_pixmap_egl_x11_binding.h
+@@ -47,6 +47,8 @@ class NativePixmapEGLX11Binding : public NativePixmapGLBinding {
+   EGLSurface surface_ = nullptr;
+   EGLDisplay display_;
+   gfx::BufferFormat format_;
++
++  x11::Pixmap pixmap_ = x11::Pixmap::None;
+ };
+ 
+ }  // namespace ui
diff --git a/SPECS/chromium.spec b/SPECS/chromium.spec
index a1efd687..1fc1e56d 100644
--- a/SPECS/chromium.spec
+++ b/SPECS/chromium.spec
@@ -238,7 +238,7 @@
 %endif
 
 Name:	chromium%{chromium_channel}
-Version: 117.0.5938.88
+Version: 117.0.5938.92
 Release: 1%{?dist}.inferit
 Summary: A WebKit (Blink) powered web browser that Google doesn't want you to use
 Url: http://www.chromium.org/Home
@@ -375,6 +375,9 @@ Patch350: chromium-116-tweak_about_gpu.patch
 # build error
 Patch351: chromium-117-mnemonic-error.patch
 
+# upstream patches
+Patch400: chromium-117-memory_leak_in_xserver.patch
+
 # Yandex Search by default
 Patch500: 0001-Yandex-as-default-search-engine.patch
 # MSVSphere
@@ -1000,6 +1003,8 @@ udev.
 %patch -P350 -p1 -b .tweak_about_gpu
 %patch -P351 -p1 -b .mnemonic-error
 
+%patch -P400 -p1 -b .memory_leak_in_xserve
+
 %patch -P500 -p1 -b .Yandex-as-default-search-engine
 %patch -P501 -p1 -b .Added-Russian-description-and-summary-for-gnome-soft
 
@@ -1704,6 +1709,10 @@ getent group chrome-remote-desktop >/dev/null || groupadd -r chrome-remote-deskt
 %{chromium_path}/chromedriver
 
 %changelog
+* Mon Sep 25 2023 Arkady L. Shane <ashejn@msvsphere.ru> - 117.0.5938.92-1.inferit
+- Update to 117.0.5938.92
+- backport upstream patch to fix memory leak
+
 * Tue Sep 19 2023 Arkady L. Shane <ashejn@msvsphere.ru> - 117.0.5938.88-1.inferit
 - Update to 117.0.5938.88
 - Build with internal libwebp