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Rocky Linux 8 Update RLSA-2026-10703 Reveals Major Webkit2gtk3 DoS Flaw

rocky
Calendar Grey April 27, 2026
Rockylinux Esm H88
Critical webkit2gtk3 security update for Rocky Linux fixes multiple flaws. Take necessary actions to protect systems.
Important: webkit2gtk3 security update

Summary

An update is available for webkit2gtk3. This update affects Rocky Linux 8. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list


Topics%20covered

Topics Covered

security advisory denial of service update important webkit2gtk3 rocky linux

RPMs

webkit2gtk3-0:2.52.3-1.el8_10.aarch64.rpm

webkit2gtk3-0:2.52.3-1.el8_10.i686.rpm

webkit2gtk3-0:2.52.3-1.el8_10.src.rpm

webkit2gtk3-0:2.52.3-1.el8_10.x86_64.rpm

webkit2gtk3-debuginfo-0:2.52.3-1.el8_10.aarch64.rpm

webkit2gtk3-debuginfo-0:2.52.3-1.el8_10.i686.rpm

webkit2gtk3-debuginfo-0:2.52.3-1.el8_10.x86_64.rpm

webkit2gtk3-debugsource-0:2.52.3-1.el8_10.aarch64.rpm

webkit2gtk3-debugsource-0:2.52.3-1.el8_10.i686.rpm

webkit2gtk3-debugsource-0:2.52.3-1.el8_10.x86_64.rpm

webkit2gtk3-devel-0:2.52.3-1.el8_10.aarch64.rpm

webkit2gtk3-devel-0:2.52.3-1.el8_10.i686.rpm

webkit2gtk3-devel-0:2.52.3-1.el8_10.x86_64.rpm

webkit2gtk3-devel-debuginfo-0:2.52.3-1.el8_10.aarch64.rpm

webkit2gtk3-devel-debuginfo-0:2.52.3-1.el8_10.i686.rpm

webkit2gtk3-devel-debuginfo-0:2.52.3-1.el8_10.x86_64.rpm

webkit2gtk3-jsc-0:2.52.3-1.el8_10.aarch64.rpm

webkit2gtk3-jsc-0:2.52.3-1.el8_10.i686.rpm

webkit2gtk3-jsc-0:2.52.3-1.el8_10.x86_64.rpm

webkit2gtk3-jsc-debuginfo-0:2.52.3-1.el8_10.aarch64.rpm

Read the Full Advisory

References

No references

CVES

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43213

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43214

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43457

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43511

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-46299

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20608

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20635

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20636

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20643

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20644

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20652

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20664

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20665

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20676

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20691

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28857

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28859

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28871

Severity
important

Name: RLSA-2026:10702
Affected Products: Rocky Linux 8

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2448781

https://bugzilla.redhat.com/show_bug.cgi?id=2448782

https://bugzilla.redhat.com/show_bug.cgi?id=2448786

https://bugzilla.redhat.com/show_bug.cgi?id=2448787

https://bugzilla.redhat.com/show_bug.cgi?id=2448788

https://bugzilla.redhat.com/show_bug.cgi?id=2448789

https://bugzilla.redhat.com/show_bug.cgi?id=2448790

https://bugzilla.redhat.com/show_bug.cgi?id=2448791

https://bugzilla.redhat.com/show_bug.cgi?id=2448792

https://bugzilla.redhat.com/show_bug.cgi?id=2448793

https://bugzilla.redhat.com/show_bug.cgi?id=2448794

https://bugzilla.redhat.com/show_bug.cgi?id=2453000

https://bugzilla.redhat.com/show_bug.cgi?id=2453001

https://bugzilla.redhat.com/show_bug.cgi?id=2453002

https://bugzilla.redhat.com/show_bug.cgi?id=2453003

https://bugzilla.redhat.com/show_bug.cgi?id=2453004

https://bugzilla.redhat.com/show_bug.cgi?id=2453006

https://bugzilla.redhat.com/show_bug.cgi?id=2453008


Topics%20covered

Topics Covered

security advisory denial of service update important webkit2gtk3 rocky linux

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