Fullscreen notification obscured. (CVE-2023-29533) Double-free in libwebp. (MFSA-TMP-2023-0001) Potential Memory Corruption following Garbage Collector compaction. (CVE-2023-29535) Invalid free from JavaScript code. (CVE-2023-29536) Revocation status of S/Mime recipient certificates was not checked. (CVE-2023-0547) Hang when processing certain OpenPGP messages. (CVE-2023-29479) Content-Disposition filename truncation leads to Reflected File Download. (CVE-2023-29539) Files with malicious extensions could have been downloaded unsafely on Linux. (CVE-2023-29541) Memory Corruption in Safe Browsing Code. (CVE-2023-1945) Incorrect optimization result on ARM64. (CVE-2023-29548) Memory safety bugs fixed in Thunderbird 102.10. (CVE-2023-29550)