RHSA-2026:6188

Advisory lineage Upstream: 39 Downstream: 0
Published: 31 Mar 2026, 10:12
Last modified:23 May 2026, 10:06

Vulnerability Summary

Overall Risk (default)
medium
33/100
CVSS Score
8.2 HIGH
3.1 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

31 Mar 2026, 10:12
Published
Vulnerability first disclosed
23 May 2026, 10:06
Last Modified
Vulnerability information updated

Description

Red Hat Security Advisory: thunderbird security update

CVSS Metrics

  • v3.1•HIGH•Score: 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Affected Systems

  • redhat•thunderbird

    < 0:140.9.0-1.el9_7

  • redhat•thunderbird-debuginfo

    < 0:140.9.0-1.el9_7

  • redhat•thunderbird-debugsource

    < 0:140.9.0-1.el9_7

References (235)