Bug 1874200 - Disable the clipboard provider if the clipboard content…

…s are too large. r=mak Differential Revision: https://phabricator.services.mozilla.com/D198288
dothq · Jan 12, 2024 · 7ee5c5d · 7ee5c5d
1 parent 33a7cf2
commit 7ee5c5d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/browser/components/urlbar/UrlbarProviderClipboard.sys.mjs b/browser/components/urlbar/UrlbarProviderClipboard.sys.mjs
@@ -55,7 +55,7 @@ class ProviderClipboard extends UrlbarProvider {
       return false;
     }
     let textFromClipboard = controller.browserWindow.readFromClipboard();
-    if (!textFromClipboard) {
+    if (!textFromClipboard || textFromClipboard.length > 2048) {
       return false;
     }
     textFromClipboard =