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Alerts This Week
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Oracle Linux 8 Thunderbird Significant Security Notice ELSA-2026-22643

oracle
Calendar Grey June 4, 2026
Oracle Linux Logo Esm H88
Oracle Linux Security Advisory ELSA-2026-22643 addresses important security fixes for Thunderbird on Oracle Linux.
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Summary

[140.11.0-1.0.1] - Fix prefs for new nss [Orabug: 37079820] - Add Oracle prefs file [140.11.0] - Add OpenELA debranding [140.11.0-1] - Update to 140.11.0 ESR

SRPMs


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http://oss.oracle.com/ol8/SRPMS-updates/thunderbird-140.11.0-1.0.1.el8_10.src.rpm

x86_64

thunderbird-140.11.0-1.0.1.el8_10.x86_64.rpm

aarch64

thunderbird-140.11.0-1.0.1.el8_10.aarch64.rpm

Severity
important
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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

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