RHSA-2026:81912
RHSA-2026:81912 · Red Hat Security Advisory: thunderbird security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This page shows selected source facts. See the linked advisories for the complete description and affected versions.
Red Hat Security Advisory: thunderbird security update
CVSS 7.5 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
thunderbird Red Hat:rhel_e4s:8.8::appstream
- Affected ranges
- ECOSYSTEM: < 0:140.16.0-1.el8_8
Update to 0:140.16.0-1.el8_8
thunderbird-debuginfo Red Hat:rhel_e4s:8.8::appstream
- Affected ranges
- ECOSYSTEM: < 0:140.16.0-1.el8_8
Update to 0:140.16.0-1.el8_8
thunderbird-debugsource Red Hat:rhel_e4s:8.8::appstream
- Affected ranges
- ECOSYSTEM: < 0:140.16.0-1.el8_8
Update to 0:140.16.0-1.el8_8
thunderbird Red Hat:rhel_tus:8.8::appstream
- Affected ranges
- ECOSYSTEM: < 0:140.16.0-1.el8_8
Update to 0:140.16.0-1.el8_8
thunderbird-debuginfo Red Hat:rhel_tus:8.8::appstream
- Affected ranges
- ECOSYSTEM: < 0:140.16.0-1.el8_8
Update to 0:140.16.0-1.el8_8
thunderbird-debugsource Red Hat:rhel_tus:8.8::appstream
- Affected ranges
- ECOSYSTEM: < 0:140.16.0-1.el8_8
Update to 0:140.16.0-1.el8_8
Original sources
- https://access.redhat.com/errata/RHSA-2026:81912
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2503504
- https://bugzilla.redhat.com/show_bug.cgi?id=2517832
- https://bugzilla.redhat.com/show_bug.cgi?id=2526753
- https://bugzilla.redhat.com/show_bug.cgi?id=2526760
- https://bugzilla.redhat.com/show_bug.cgi?id=2526764
- https://bugzilla.redhat.com/show_bug.cgi?id=2526765
- https://bugzilla.redhat.com/show_bug.cgi?id=2526767
- https://bugzilla.redhat.com/show_bug.cgi?id=2526773
- https://bugzilla.redhat.com/show_bug.cgi?id=2526778
- https://bugzilla.redhat.com/show_bug.cgi?id=2526781
- https://bugzilla.redhat.com/show_bug.cgi?id=2527113
- https://bugzilla.redhat.com/show_bug.cgi?id=2527115
- https://bugzilla.redhat.com/show_bug.cgi?id=2527116
- https://bugzilla.redhat.com/show_bug.cgi?id=2533737
- https://bugzilla.redhat.com/show_bug.cgi?id=2533740
- https://bugzilla.redhat.com/show_bug.cgi?id=2533741
- https://bugzilla.redhat.com/show_bug.cgi?id=2533742
- https://bugzilla.redhat.com/show_bug.cgi?id=2533743
- https://bugzilla.redhat.com/show_bug.cgi?id=2533747
- https://bugzilla.redhat.com/show_bug.cgi?id=2533751
- https://bugzilla.redhat.com/show_bug.cgi?id=2533753
- https://osv.dev/vulnerability/RHSA-2026:81912