CVE-2024-3864: Memory safety bug fixed in Firefox 125, Firefox ESR 115.10, and Thunderbird 115.10 (bmo#1888333)
Other Fixes:
fixed: Thunderbird processes did not exit cleanly; user
intervention was required via task manager (bmo#1891889)
unresolved: After changing password on an IMAP account, the
account could become locked due to too many failed login
attempts (bmo#1862111)
fixed: Creating a tag in General Settings with a number as
the tag name did not work (bmo#1881124)
fixed: Quick Filter button selections did not persist after
restart (bmo#1847265)
fixed: Collapsing and expanding message list headers
sometimes caused header to scroll out of view (bmo#1862197)
fixed: Single message with no children inside a parent thread
sometimes displayed incorrectly as a thread with a duplicate
of itself as its child (bmo#1427546)
fixed: 'Get selected messages' menu items did not work
(bmo#1867091)
fixed: 'Download and Sync Messages' dialog was too short when
using Russian locale, obscuring OK button (bmo#1881795)
fixed: After changing password on an IMAP account, the
account could become locked due to too many failed login
attempts (bmo#1862111)
fixed: Retrieving multiline POP3 message from server failed
if message chunk ended in newline instead of carriage return
and newline (bmo#1883760)
fixed: IMAP, POP3, and SMTP Exchange autoconfiguration did
not support encryption configuration (bmo#1876992)
fixed: Non-empty address book search bar interfered with
displaying/editing contacts (bmo#1833031)
fixed: Deleting attendees from 'Invite Attendees' view
removed attendees from view, but not from invite
(bmo#1874450)
fixed: Splitter arrow between task list and task description
did not behave as expected (bmo#1889562)
fixed: Performance improvements and code cleanup
(bmo#1878257,bmo#1883550)
fixed: Security fixes
unresolved: Thunderbird processes did not exit cleanly; user
intervention was required via task manager (bmo#1891889)