Vulnerability-Lookup

RHSA-2026:25927

Vulnerability from csaf_redhat - Published: 2026-06-15 10:20 - Updated: 2026-06-15 14:24

Summary

Red Hat Security Advisory: webkit2gtk3 security update

Severity

Important

Notes

Topic: An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details: WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-28946) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28847) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28883) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28901) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28902) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28903) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28904) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28905) * webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2026-28907) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-28942) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-28947) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28953) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28955) * webkitgtk: An app may be able to access sensitive user data (CVE-2026-28958) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-43658) * webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2026-43660) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2026-28847

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28883

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28901

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28902

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28903

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28904

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28905

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28907

A flaw was found in WebKitGTK. Processing malicious web content may prevent Content Security Policy from being enforced due to improper input validation.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWE-20 - Improper Input Validation

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-28942

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28946

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28947

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28953

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28955

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-28958

A flaw was found in WebKitGTK. Processing or loading malicious web content can allow an app to access sensitive user data due to improper data protection.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-43658

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-43660

A flaw was found in WebKitGTK. Processing malicious web content may prevent Content Security Policy from being enforced due to a validation issue with improper logic.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWE-693 - Protection Mechanism Failure

Affected products

Fixed 46 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-debugsource-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.i686	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:webkit2gtk3-jsc-devel-debuginfo-0:2.52.4-1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

References

85 references

URL	Category
https://access.redhat.com/errata/RHSA-2026:25927	self
https://access.redhat.com/security/updates/classi…	external
https://bugzilla.redhat.com/show_bug.cgi?id=2471790	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483955	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483956	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483957	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483958	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483959	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483960	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483961	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483962	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483963	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483964	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483965	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483966	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483967	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483968	external
https://bugzilla.redhat.com/show_bug.cgi?id=2483969	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2026-28847	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483955	external
https://www.cve.org/CVERecord?id=CVE-2026-28847	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28847	external
https://webkitgtk.org/security/WSA-2026-0003.html	external
https://access.redhat.com/security/cve/CVE-2026-28883	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483956	external
https://www.cve.org/CVERecord?id=CVE-2026-28883	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28883	external
https://access.redhat.com/security/cve/CVE-2026-28901	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483957	external
https://www.cve.org/CVERecord?id=CVE-2026-28901	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28901	external
https://access.redhat.com/security/cve/CVE-2026-28902	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483958	external
https://www.cve.org/CVERecord?id=CVE-2026-28902	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28902	external
https://access.redhat.com/security/cve/CVE-2026-28903	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483959	external
https://www.cve.org/CVERecord?id=CVE-2026-28903	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28903	external
https://access.redhat.com/security/cve/CVE-2026-28904	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483960	external
https://www.cve.org/CVERecord?id=CVE-2026-28904	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28904	external
https://access.redhat.com/security/cve/CVE-2026-28905	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483961	external
https://www.cve.org/CVERecord?id=CVE-2026-28905	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28905	external
https://access.redhat.com/security/cve/CVE-2026-28907	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483962	external
https://www.cve.org/CVERecord?id=CVE-2026-28907	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28907	external
https://access.redhat.com/security/cve/CVE-2026-28942	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483963	external
https://www.cve.org/CVERecord?id=CVE-2026-28942	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28942	external
https://access.redhat.com/security/cve/CVE-2026-28946	self
https://bugzilla.redhat.com/show_bug.cgi?id=2471790	external
https://www.cve.org/CVERecord?id=CVE-2026-28946	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28946	external
https://support.apple.com/en-us/127115	external
https://access.redhat.com/security/cve/CVE-2026-28947	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483964	external
https://www.cve.org/CVERecord?id=CVE-2026-28947	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28947	external
https://access.redhat.com/security/cve/CVE-2026-28953	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483965	external
https://www.cve.org/CVERecord?id=CVE-2026-28953	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28953	external
https://access.redhat.com/security/cve/CVE-2026-28955	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483966	external
https://www.cve.org/CVERecord?id=CVE-2026-28955	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28955	external
https://access.redhat.com/security/cve/CVE-2026-28958	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483967	external
https://www.cve.org/CVERecord?id=CVE-2026-28958	external
https://nvd.nist.gov/vuln/detail/CVE-2026-28958	external
https://access.redhat.com/security/cve/CVE-2026-43658	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483968	external
https://www.cve.org/CVERecord?id=CVE-2026-43658	external
https://nvd.nist.gov/vuln/detail/CVE-2026-43658	external
https://access.redhat.com/security/cve/CVE-2026-43660	self
https://bugzilla.redhat.com/show_bug.cgi?id=2483969	external
https://www.cve.org/CVERecord?id=CVE-2026-43660	external
https://nvd.nist.gov/vuln/detail/CVE-2026-43660	external

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      "ids": [
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          "title": "Vulnerability description"
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          "title": "Vulnerability description"
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          "text": "To exploit this issue, an attacker needs to trick a user into processing or loading malicious web content. Due to this reason, this flaw has been rated with an important severity.\nAdditionally, this issue can cause an unexpected process crash but the possibility of remote code execution is not discarded.",
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          "title": "Vulnerability description"
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          "title": "Statement"
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      "ids": [
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          "title": "Vulnerability description"
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          "title": "Vulnerability description"
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          "title": "Vulnerability description"
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          "title": "Statement"
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          "text": "2483969"
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          "text": "A flaw was found in WebKitGTK. Processing malicious web content may prevent Content Security Policy from being enforced due to a validation issue with improper logic.",
          "title": "Vulnerability description"
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        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced"
    }
  ]
}

CVE-2026-28947 (GCVE-0-2026-28947)

Vulnerability from cvelistv5 – Published: 2026-05-11 20:08 – Updated: 2026-05-13 19:58

Summary

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

Processing maliciously crafted web content may lead to an unexpected Safari crash
CWE-416 - Use After Free

Assigner

apple

References

6 references

URL	Tags
https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118
https://support.apple.com/en-us/127119
https://support.apple.com/en-us/127120
https://support.apple.com/en-us/127121

Impacted products

6 products

Vendor	Product	Version
Apple	Safari	Affected: 0 , < 26.5 (custom)
Apple	iOS and iPadOS	Affected: 0 , < 26.5 (custom)
Apple	macOS	Affected: 0 , < 26.5 (custom)
Apple	tvOS	Affected: 0 , < 26.5 (custom)
Apple	visionOS	Affected: 0 , < 26.5 (custom)
Apple	watchOS	Affected: 0 , < 26.5 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-28953 (GCVE-0-2026-28953)

Vulnerability from cvelistv5 – Published: 2026-05-11 20:07 – Updated: 2026-05-13 19:58

Summary

The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

Processing maliciously crafted web content may lead to an unexpected process crash
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

apple

References

7 references

URL	Tags
https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127111
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118
https://support.apple.com/en-us/127119
https://support.apple.com/en-us/127120
https://support.apple.com/en-us/127121

Impacted products

6 products

Vendor	Product	Version
Apple	Safari	Affected: 0 , < 26.5 (custom)
Apple	iOS and iPadOS	Affected: 0 , < 18.7.9 (custom) Affected: 0 , < 26.5 (custom)
Apple	macOS	Affected: 0 , < 26.5 (custom)
Apple	tvOS	Affected: 0 , < 26.5 (custom)
Apple	visionOS	Affected: 0 , < 26.5 (custom)
Apple	watchOS	Affected: 0 , < 26.5 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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CVE-2026-28955 (GCVE-0-2026-28955)

Vulnerability from cvelistv5 – Published: 2026-05-11 20:07 – Updated: 2026-05-22 12:54

Summary

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

Processing maliciously crafted web content may lead to an unexpected process crash
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

apple

References

8 references

URL	Tags
https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127111
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118
https://support.apple.com/en-us/127119
https://support.apple.com/en-us/127120
https://support.apple.com/en-us/127121
https://www.zerodayinitiative.com/advisories/ZDI-…	third-party-advisory

Impacted products

6 products

Vendor	Product	Version
Apple	Safari	Affected: 0 , < 26.5 (custom)
Apple	iOS and iPadOS	Affected: 0 , < 18.7.9 (custom) Affected: 0 , < 26.5 (custom)
Apple	macOS	Affected: 0 , < 26.5 (custom)
Apple	tvOS	Affected: 0 , < 26.5 (custom)
Apple	visionOS	Affected: 0 , < 26.5 (custom)
Apple	watchOS	Affected: 0 , < 26.5 (custom)

Show details on NVD website

JSON

To clipboard

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              "versionType": "custom"
            }
          ]
        },
        {
          "product": "tvOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "visionOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Processing maliciously crafted web content may lead to an unexpected process crash",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-13T19:58:40.957Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/127110"
        },
        {
          "url": "https://support.apple.com/en-us/127111"
        },
        {
          "url": "https://support.apple.com/en-us/127115"
        },
        {
          "url": "https://support.apple.com/en-us/127118"
        },
        {
          "url": "https://support.apple.com/en-us/127119"
        },
        {
          "url": "https://support.apple.com/en-us/127120"
        },
        {
          "url": "https://support.apple.com/en-us/127121"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2026-28955",
    "datePublished": "2026-05-11T20:07:35.071Z",
    "dateReserved": "2026-03-03T16:36:03.990Z",
    "dateUpdated": "2026-05-22T12:54:42.181Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-28958 (GCVE-0-2026-28958)

Vulnerability from cvelistv5 – Published: 2026-05-11 20:07 – Updated: 2026-05-13 19:58

Summary

This issue was addressed with improved data protection. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, visionOS 26.5. An app may be able to access sensitive user data.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

An app may be able to access sensitive user data
CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

apple

References

4 references

URL	Tags
https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127120
https://support.apple.com/en-us/127121

Impacted products

4 products

Vendor	Product	Version
Apple	Safari	Affected: 0 , < 26.5 (custom)
Apple	iOS and iPadOS	Affected: 0 , < 26.5 (custom)
Apple	macOS	Affected: 0 , < 26.5 (custom)
Apple	visionOS	Affected: 0 , < 26.5 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-28958",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-12T13:13:49.983356Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-200",
                "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T13:13:53.180Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Safari",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
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            }
          ]
        },
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          "product": "macOS",
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            {
              "lessThan": "26.5",
              "status": "affected",
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              "versionType": "custom"
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          "product": "visionOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "This issue was addressed with improved data protection. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, visionOS 26.5. An app may be able to access sensitive user data."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "An app may be able to access sensitive user data",
              "lang": "en"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-13T19:58:46.964Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
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        },
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          "url": "https://support.apple.com/en-us/127115"
        },
        {
          "url": "https://support.apple.com/en-us/127120"
        },
        {
          "url": "https://support.apple.com/en-us/127121"
        }
      ]
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    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
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    "datePublished": "2026-05-11T20:07:51.789Z",
    "dateReserved": "2026-03-03T16:36:03.991Z",
    "dateUpdated": "2026-05-13T19:58:46.964Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-43658 (GCVE-0-2026-43658)

Vulnerability from cvelistv5 – Published: 2026-05-11 20:08 – Updated: 2026-05-13 19:58

Summary

The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

Processing maliciously crafted web content may lead to an unexpected Safari crash
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

apple

References

6 references

URL	Tags
https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118
https://support.apple.com/en-us/127119
https://support.apple.com/en-us/127120
https://support.apple.com/en-us/127121

Impacted products

6 products

Vendor	Product	Version
Apple	Safari	Affected: 0 , < 26.5 (custom)
Apple	iOS and iPadOS	Affected: 0 , < 26.5 (custom)
Apple	macOS	Affected: 0 , < 26.5 (custom)
Apple	tvOS	Affected: 0 , < 26.5 (custom)
Apple	visionOS	Affected: 0 , < 26.5 (custom)
Apple	watchOS	Affected: 0 , < 26.5 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-43658",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-12T17:42:27.850667Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
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                "cweId": "CWE-119",
                "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T17:43:51.652Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Safari",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "tvOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "visionOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
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        {
          "lang": "en",
          "value": "The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected Safari crash."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Processing maliciously crafted web content may lead to an unexpected Safari crash",
              "lang": "en"
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-13T19:58:53.572Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/127110"
        },
        {
          "url": "https://support.apple.com/en-us/127115"
        },
        {
          "url": "https://support.apple.com/en-us/127118"
        },
        {
          "url": "https://support.apple.com/en-us/127119"
        },
        {
          "url": "https://support.apple.com/en-us/127120"
        },
        {
          "url": "https://support.apple.com/en-us/127121"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2026-43658",
    "datePublished": "2026-05-11T20:08:18.485Z",
    "dateReserved": "2026-05-01T22:46:21.639Z",
    "dateUpdated": "2026-05-13T19:58:53.572Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-43660 (GCVE-0-2026-43660)

Vulnerability from cvelistv5 – Published: 2026-05-11 20:07 – Updated: 2026-05-13 19:58

Summary

A validation issue was addressed with improved logic. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

Processing maliciously crafted web content may prevent Content Security Policy from being enforced
CWE-693 - Protection Mechanism Failure

Assigner

apple

References

7 references

URL	Tags
https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127111
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127118
https://support.apple.com/en-us/127119
https://support.apple.com/en-us/127120
https://support.apple.com/en-us/127121

Impacted products

6 products

Vendor	Product	Version
Apple	Safari	Affected: 0 , < 26.5 (custom)
Apple	iOS and iPadOS	Affected: 0 , < 18.7.9 (custom) Affected: 0 , < 26.5 (custom)
Apple	macOS	Affected: 0 , < 26.5 (custom)
Apple	tvOS	Affected: 0 , < 26.5 (custom)
Apple	visionOS	Affected: 0 , < 26.5 (custom)
Apple	watchOS	Affected: 0 , < 26.5 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-43660",
                "options": [
                  {
                    "Exploitation": "none"
                  },
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-12T13:18:46.236433Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
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                "description": "CWE-693 Protection Mechanism Failure",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T13:18:50.867Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Safari",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "18.7.9",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
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              "status": "affected",
              "version": "0",
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        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "tvOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "visionOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "26.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
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        {
          "lang": "en",
          "value": "A validation issue was addressed with improved logic. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may prevent Content Security Policy from being enforced."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Processing maliciously crafted web content may prevent Content Security Policy from being enforced",
              "lang": "en"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-13T19:58:49.368Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/127110"
        },
        {
          "url": "https://support.apple.com/en-us/127111"
        },
        {
          "url": "https://support.apple.com/en-us/127115"
        },
        {
          "url": "https://support.apple.com/en-us/127118"
        },
        {
          "url": "https://support.apple.com/en-us/127119"
        },
        {
          "url": "https://support.apple.com/en-us/127120"
        },
        {
          "url": "https://support.apple.com/en-us/127121"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2026-43660",
    "datePublished": "2026-05-11T20:07:54.438Z",
    "dateReserved": "2026-05-01T22:46:21.639Z",
    "dateUpdated": "2026-05-13T19:58:49.368Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

RHSA-2026:25927

CVE-2026-28947 (GCVE-0-2026-28947)

CVE-2026-28953 (GCVE-0-2026-28953)

CVE-2026-28955 (GCVE-0-2026-28955)

CVE-2026-28958 (GCVE-0-2026-28958)

CVE-2026-43658 (GCVE-0-2026-43658)

CVE-2026-43660 (GCVE-0-2026-43660)

Tags

Sightings

Nomenclature