Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.10.0 ESR. Security Fix: * MFSA-TMP-2023-0001 Mozilla: Double-free in libwebp * Mozilla: Fullscreen notification obscured * Mozilla: Potential Memory Corruption following Garbage Collector compaction * Mozilla: Invalid free from JavaScript code * Mozilla: Memory safety bugs fixed in Firefox 112 and Firefox ESR 102.10 * Mozilla: Memory Corruption in Safe Browsing 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 For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.