ELSA-2026-21381

ELSA-2026-21381 - thunderbird security update

Type:SECURITY
Impact:IMPORTANT
Release Date:2026-06-23

Description


[140.11.0-1.0.1]
- Fix prefs for new nss [Orabug: 37079813]
- Add Oracle prefs

[140.11.0]
- Add OpenELA debranding

[140.11.0-1]
- Update to 140.11.0 ESR

[140.10.1-1]
- Update to 140.10.1 ESR


Related CVEs


CVE-2026-8388
CVE-2026-8391
CVE-2026-8401
CVE-2026-8946
CVE-2026-8947
CVE-2026-8950
CVE-2026-8953
CVE-2026-8954
CVE-2026-8955
CVE-2026-8956
CVE-2026-8957
CVE-2026-8958
CVE-2026-8959
CVE-2026-8961
CVE-2026-8962
CVE-2026-8968
CVE-2026-8970
CVE-2026-8974
CVE-2026-8975

Updated Packages


Release/ArchitectureFilenamesha256Superseded By AdvisoryChannel Label
Oracle Linux 9 (aarch64) thunderbird-140.11.0-1.0.1.el9_8.src.rpm1ef3c122cbcffd3b6e3cb965e006ced409b71945ba348331839b889bdbc0d4eb-ol9_aarch64_appstream
thunderbird-140.11.0-1.0.1.el9_8.aarch64.rpm81b079a94f9e6a09feb7a0d4f7f392b4a4427ec88abdd274ec421bd8d2492b16-ol9_aarch64_appstream
Oracle Linux 9 (x86_64) thunderbird-140.11.0-1.0.1.el9_8.src.rpm1ef3c122cbcffd3b6e3cb965e006ced409b71945ba348331839b889bdbc0d4eb-ol9_x86_64_appstream
thunderbird-140.11.0-1.0.1.el9_8.x86_64.rpm24e25d8cec147d6931275196706f2aca03e97f479944336d75cfc3f4686a7d70-ol9_x86_64_appstream



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