title: Red Hat Security Advisory: thunderbird security update
description: Mozilla: Braille space character caused incorrect sender email to be shown for a digitally signed email Mozilla: Cross-Origin resource's length leaked Mozilla: Heap buffer overflow in WebGL Mozilla: Browser window spoof using fullscreen mode Mozilla: Register allocation problem in WASM on arm64 Mozilla: Uninitialized variable leads to invalid memory read Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10
cpes: cpe:/a:redhat:enterprise_linux:8::appstream