title: Red Hat Security Advisory: thunderbird security update
description: Thunderbird: Revocation status of S/Mime recipient certificates was not checked Mozilla: Memory Corruption in Safe Browsing Code Mozilla: libwebp: Double-free in libwebp Mozilla: Matrix SDK bundled with Thunderbird vulnerable to denial-of-service attack Thunderbird: Hang when processing certain OpenPGP messages Mozilla: Fullscreen notification obscured Mozilla: Potential Memory Corruption following Garbage Collector compaction Mozilla: Invalid free from JavaScript code Mozilla: Content-Disposition filename truncation leads to Reflected File Download Mozilla: Files with malicious extensions could have been downloaded unsafely on Linux Mozilla: Incorrect optimization result on ARM64 Mozilla: Memory safety bugs fixed in Firefox 112 and Firefox ESR 102.10
cpes: cpe:/a:redhat:rhel_eus:8.4::appstream