RHSA-2026:84583

See a problem?
Please try reporting it to the source first.
Source
https://access.redhat.com/errata/RHSA-2026:84583
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:84583.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:84583
Upstream
CVE (11)
  • CVE-2026-87500
  • CVE-2026-87512
  • CVE-2026-87586
  • CVE-2026-87596
  • CVE-2026-87602
  • CVE-2026-87604
  • CVE-2026-87621
  • CVE-2026-87648
  • CVE-2026-87654
  • CVE-2026-91720
  • CVE-2026-91738
Published
2026-10-19T10:08:01Z
Modified
2026-10-19T10:16:08Z
Severity
  • 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
Summary
Red Hat Security Advisory: webkit2gtk3 security, bug fix, and enhancement update
Details
References

Affected packages

Red Hat:enterprise_linux:9::appstream
webkit2gtk3

Package

Name
webkit2gtk3
Purl
pkg:rpm/redhat/webkit2gtk3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-debuginfo

Package

Name
webkit2gtk3-debuginfo
Purl
pkg:rpm/redhat/webkit2gtk3-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-debugsource

Package

Name
webkit2gtk3-debugsource
Purl
pkg:rpm/redhat/webkit2gtk3-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-devel

Package

Name
webkit2gtk3-devel
Purl
pkg:rpm/redhat/webkit2gtk3-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-devel-debuginfo

Package

Name
webkit2gtk3-devel-debuginfo
Purl
pkg:rpm/redhat/webkit2gtk3-devel-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-jsc

Package

Name
webkit2gtk3-jsc
Purl
pkg:rpm/redhat/webkit2gtk3-jsc

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-jsc-debuginfo

Package

Name
webkit2gtk3-jsc-debuginfo
Purl
pkg:rpm/redhat/webkit2gtk3-jsc-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-jsc-devel

Package

Name
webkit2gtk3-jsc-devel
Purl
pkg:rpm/redhat/webkit2gtk3-jsc-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"
webkit2gtk3-jsc-devel-debuginfo

Package

Name
webkit2gtk3-jsc-devel-debuginfo
Purl
pkg:rpm/redhat/webkit2gtk3-jsc-devel-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.54.1-1.el9_8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:84583.json"