Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.10.0. Security Fix(es): * Mozilla: Denial of Service using HTTP/2 CONTINUATION frames (CVE-2024-3302) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.