Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Security Fix: * Mozilla: Arbitrary file read from a compromised content process * Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6 * Mozilla: Use-after-free in WebGL * Mozilla: Memory corruption in WebGL * Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content * Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions * Mozilla: Use-after-free in WebGL 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.