HighFix available

Red Hat Security Advisory: webkit2gtk3 security update

Type: advisorySource: OSV1 source record

Announced 25 Aug 2026Group revision 1

RHSA-2026:59325

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:RHSA-2026:59325

webkit2gtk3

Source reference: /affected/0/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/0/ranges
Prerequisites: Not stated in this record

webkit2gtk3-debuginfo

Source reference: /affected/1/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/1/ranges
Prerequisites: Not stated in this record

webkit2gtk3-debugsource

Source reference: /affected/2/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/2/ranges
Prerequisites: Not stated in this record

webkit2gtk3-devel

Source reference: /affected/3/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/3/ranges
Prerequisites: Not stated in this record

webkit2gtk3-devel-debuginfo

Source reference: /affected/4/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/4/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc

Source reference: /affected/5/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/5/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc-debuginfo

Source reference: /affected/6/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/6/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc-devel

Source reference: /affected/7/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/7/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc-devel-debuginfo

Source reference: /affected/8/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/8/ranges
Prerequisites: Not stated in this record

webkit2gtk3

Source reference: /affected/9/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/9/ranges
Prerequisites: Not stated in this record

webkit2gtk3-debuginfo

Source reference: /affected/10/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/10/ranges
Prerequisites: Not stated in this record

webkit2gtk3-debugsource

Source reference: /affected/11/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/11/ranges
Prerequisites: Not stated in this record

webkit2gtk3-devel

Source reference: /affected/12/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/12/ranges
Prerequisites: Not stated in this record

webkit2gtk3-devel-debuginfo

Source reference: /affected/13/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/13/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc

Source reference: /affected/14/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/14/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc-debuginfo

Source reference: /affected/15/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/15/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc-devel

Source reference: /affected/16/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/16/ranges
Prerequisites: Not stated in this record

webkit2gtk3-jsc-devel-debuginfo

Source reference: /affected/17/package/name

Affected versions: Not stated in this record
Fixed versions: 0:2.52.5-1.el8_6
Source reference: /affected/17/ranges
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

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]

Related CVEs: CVE-2024-4367
Source reference: /upstream
CVE-2026-39872
Source reference: /upstream
CVE-2026-43663
Source reference: /upstream
CVE-2026-43676
Source reference: /upstream
CVE-2026-43699
Source reference: /upstream
CVE-2026-43701
Source reference: /upstream
CVE-2026-43705
Source reference: /upstream
CVE-2026-43707
Source reference: /upstream
CVE-2026-43712
Source reference: /upstream
CVE-2026-43713
Source reference: /upstream
CVE-2026-43715
Source reference: /upstream
CVE-2026-43716
Source reference: /upstream
CVE-2026-43720
Source reference: /upstream
CVE-2026-43721
Source reference: /upstream
CVE-2026-43725
Source reference: /upstream
CVE-2026-43726
Source reference: /upstream
CVE-2026-43727
Source reference: /upstream
CVE-2026-43731
Source reference: /upstream
CVE-2026-43732
Source reference: /upstream
CVE-2026-43734
Source reference: /upstream
CVE-2026-43740
Source reference: /upstream
CVE-2026-43742
Source reference: /upstream
CVE-2026-43745
Source reference: /upstream
CVE-2026-64787
Source reference: /upstream

Publisher severity

high

Source reference: /severity/0/score

Event: #67887 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 21:18:09 GMT
Publisher date: Tue, 25 Aug 2026 10:23:27 GMT

Read the original announcement

Revision history

25 Oct 2026RHSA-2026:59325 · Revision 1Source updated