RHSA-2026:91633

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Source
https://access.redhat.com/errata/RHSA-2026:91633
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:91633.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:91633
Upstream
CVE (43)
  • CVE-2026-100756
  • CVE-2026-100757
  • CVE-2026-100758
  • CVE-2026-100759
  • CVE-2026-100762
  • CVE-2026-100766
  • CVE-2026-100767
  • CVE-2026-100769
  • CVE-2026-100770
  • CVE-2026-100771
  • CVE-2026-100772
  • CVE-2026-100773
  • CVE-2026-100774
  • CVE-2026-100775
  • CVE-2026-100776
  • CVE-2026-100777
  • CVE-2026-100778
  • CVE-2026-100779
  • CVE-2026-100780
  • CVE-2026-100781
  • CVE-2026-100782
  • CVE-2026-100783
  • CVE-2026-100784
  • CVE-2026-100785
  • CVE-2026-100786
  • CVE-2026-100788
  • CVE-2026-100789
  • CVE-2026-100790
  • CVE-2026-100791
  • CVE-2026-100792
  • CVE-2026-100794
  • CVE-2026-100797
  • CVE-2026-100801
  • CVE-2026-100803
  • CVE-2026-100807
  • CVE-2026-100811
  • CVE-2026-100818
  • CVE-2026-100819
  • CVE-2026-100820
  • CVE-2026-100821
  • CVE-2026-100832
  • CVE-2026-92035
  • CVE-2026-96869
Published
2026-11-13T18:48:20Z
Modified
2026-11-13T19:14:05Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Red Hat Security Advisory: thunderbird security update
Details
References

Affected packages

Red Hat:rhel_e4s:8.8::appstream
thunderbird

Package

Name
thunderbird
Purl
pkg:rpm/redhat/thunderbird

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:140.17.0-1.el8_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:91633.json"
thunderbird-debuginfo

Package

Name
thunderbird-debuginfo
Purl
pkg:rpm/redhat/thunderbird-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:140.17.0-1.el8_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:91633.json"
thunderbird-debugsource

Package

Name
thunderbird-debugsource
Purl
pkg:rpm/redhat/thunderbird-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:140.17.0-1.el8_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:91633.json"
Red Hat:rhel_tus:8.8::appstream
thunderbird

Package

Name
thunderbird
Purl
pkg:rpm/redhat/thunderbird

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:140.17.0-1.el8_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:91633.json"
thunderbird-debuginfo

Package

Name
thunderbird-debuginfo
Purl
pkg:rpm/redhat/thunderbird-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:140.17.0-1.el8_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:91633.json"
thunderbird-debugsource

Package

Name
thunderbird-debugsource
Purl
pkg:rpm/redhat/thunderbird-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:140.17.0-1.el8_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:91633.json"