RHSA-2026:99510

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Source
https://access.redhat.com/errata/RHSA-2026:99510
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:99510.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:99510
Upstream
CVE (62)
  • CVE-2026-109704
  • CVE-2026-109705
  • CVE-2026-109706
  • CVE-2026-109707
  • CVE-2026-109708
  • CVE-2026-109709
  • CVE-2026-109710
  • CVE-2026-109711
  • CVE-2026-109712
  • CVE-2026-109713
  • CVE-2026-109715
  • CVE-2026-109716
  • CVE-2026-109717
  • CVE-2026-109718
  • CVE-2026-109719
  • CVE-2026-109720
  • CVE-2026-109721
  • CVE-2026-109722
  • CVE-2026-109723
  • CVE-2026-109724
  • CVE-2026-109725
  • CVE-2026-109726
  • CVE-2026-109727
  • CVE-2026-109728
  • CVE-2026-109729
  • CVE-2026-109730
  • CVE-2026-109731
  • CVE-2026-109732
  • CVE-2026-109733
  • CVE-2026-109734
  • CVE-2026-109736
  • CVE-2026-109737
  • CVE-2026-109738
  • CVE-2026-109740
  • CVE-2026-109741
  • CVE-2026-109742
  • CVE-2026-109743
  • CVE-2026-109744
  • CVE-2026-109745
  • CVE-2026-109751
  • CVE-2026-109752
  • CVE-2026-109753
  • CVE-2026-109754
  • CVE-2026-109756
  • CVE-2026-109757
  • CVE-2026-109759
  • CVE-2026-109760
  • CVE-2026-109762
  • CVE-2026-109763
  • CVE-2026-109764
  • CVE-2026-109765
  • CVE-2026-109766
  • CVE-2026-109767
  • CVE-2026-109770
  • CVE-2026-109775
  • CVE-2026-109776
  • CVE-2026-109777
  • CVE-2026-109778
  • CVE-2026-109781
  • CVE-2026-109782
  • CVE-2026-109783
  • CVE-2026-45186
Published
2026-11-13T18:52:00Z
Modified
2026-11-13T19:14:16Z
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: firefox security, bug fix, and enhancement update
Details
References

Affected packages

Red Hat:rhel_aus:8.4::appstream
firefox

Package

Name
firefox
Purl
pkg:rpm/redhat/firefox

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:153.5.0-1.el8_4

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:99510.json"
firefox-debuginfo

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:153.5.0-1.el8_4

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:99510.json"
firefox-debugsource

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:153.5.0-1.el8_4

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:99510.json"
Red Hat:rhel_eus_long_life:8.4::appstream
firefox

Package

Name
firefox
Purl
pkg:rpm/redhat/firefox

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:153.5.0-1.el8_4

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:99510.json"
firefox-debuginfo

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:153.5.0-1.el8_4

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:99510.json"
firefox-debugsource

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:153.5.0-1.el8_4

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:99510.json"