SUSE-SU-2025:0080-1: MozillaThunderbird&distro=openSUSE Leap 15.6

Vulnerability summary

SUSE-SU-2025:0080-1 is a vulnerability in MozillaThunderbird&distro=openSUSE Leap 15.6 with no CVSS score yet.

Timeline

1. 13-01-2025
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for MozillaThunderbird This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird ESR 128.6 (MFSA 2025-05, bsc#1234991) Security fixes: - CVE-2025-0237 (bmo#1915257) WebChannel APIs susceptible to confused deputy attack - CVE-2025-0238 (bmo#1915535) Use-after-free when breaking lines in text - CVE-2025-0239 (bmo#1929156) Alt-Svc ALPN validation failure when redirected - CVE-2025-0240 (bmo#1929623) Compartment mismatch when parsing JavaScript JSON module - CVE-2025-0241 (bmo#1933023) Memory corruption when using JavaScript Text Segmentation - CVE-2025-0242 (bmo#1874523, bmo#1926454, bmo#1931873, bmo#1932169) Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird 128.6 - CVE-2025-0243 (bmo#1827142, bmo#1932783) Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6 Other fixes: - fixed: New mail notification was not hidden after reading the new message (bmo#1920077) - fixed: New mail notification could show for the wrong folder, causing repeated alerts (bmo#1926462) - fixed: macOS shortcut CMD+1 did not restore the main window when it was minimized (bmo#1857953) - fixed: Clicking the context menu 'Reply' button resulted in 'Reply-All' (bmo#1935883) - fixed: Switching from 'All', 'Unread', and 'Threads with unread' did not work (bmo#1921618) - fixed: Downloading message headers from a newsgroup could cause a hang (bmo#1931661) - fixed: Message list performance slow when many updates happened at once (bmo#1933104) - fixed: 'mailto:' links did not apply the compose format of the current identity (bmo#550414) - fixed: Authentication failure of AUTH PLAIN or AUTH LOGIN did not fall back to USERPASS (bmo#1928026)

No weakness data has been published for this record.