diff --git a/patches/chromium/.patches b/patches/chromium/.patches
index 37f751909121a..32bb193c2fbb6 100644
--- a/patches/chromium/.patches
+++ b/patches/chromium/.patches
@@ -136,6 +136,7 @@ cherry-pick-da11d71a0227.patch
 m96_fileapi_move_origin_checks_in_bloburlstore_sooner.patch
 cherry-pick-6bb320d134b1.patch
 cherry-pick-c5571653d932.patch
+cherry-pick-1282354.patch
 cherry-pick-9db9911e1242.patch
 cherry-pick-22f27676515e.patch
 cherry-pick-1283371.patch
diff --git a/patches/chromium/cherry-pick-1282354.patch b/patches/chromium/cherry-pick-1282354.patch
new file mode 100644
index 0000000000000..8f11706e8c43f
--- /dev/null
+++ b/patches/chromium/cherry-pick-1282354.patch
@@ -0,0 +1,31 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Chris Bookholt <bookholt@chromium.org>
+Date: Tue, 11 Jan 2022 00:33:53 +0000
+Subject: ServiceWorkerContainerHost::EnsureFileAccess: abort request
+ processing if the requesting process lacks file access
+
+Bug: 1282354
+Change-Id: Ia37ef5b97eedb0d2ad25ffe2869844a40e5be862
+Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3379268
+Reviewed-by: Hiroki Nakagawa <nhiroki@chromium.org>
+Commit-Queue: Chris Bookholt <bookholt@chromium.org>
+Cr-Commit-Position: refs/heads/main@{#957344}
+
+diff --git a/content/browser/service_worker/service_worker_container_host.cc b/content/browser/service_worker/service_worker_container_host.cc
+index 5aca9f432a9efdb9739363e80b52233339529a1c..8b15f204e457904423da33b01bead1b03b59597a 100644
+--- a/content/browser/service_worker/service_worker_container_host.cc
++++ b/content/browser/service_worker/service_worker_container_host.cc
+@@ -375,10 +375,12 @@ void ServiceWorkerContainerHost::EnsureFileAccess(
+     ChildProcessSecurityPolicyImpl* policy =
+         ChildProcessSecurityPolicyImpl::GetInstance();
+     for (const auto& file : file_paths) {
+-      if (!policy->CanReadFile(process_id_, file))
++      if (!policy->CanReadFile(process_id_, file)) {
+         mojo::ReportBadMessage(
+             "The renderer doesn't have access to the file "
+             "but it tried to grant access to the controller.");
++        return;
++      }
+ 
+       if (!policy->CanReadFile(controller_process_id, file))
+         policy->GrantReadFile(controller_process_id, file);