Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8. 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 fr...

CVE-2026-43701

creationtimestamp| type| source ---|---|--- 2026-07-01 02:51:23+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0818 2026-07-01 16:00:58+00:00| seen| https://www.thezdi.com/blog/2026/6/30/the-june-2026-apple-security-update-review 2026-07-02 01:00:42+00:00| seen|...

CVE-2026-43701

The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious website may be able to process restricted web content outside the sandbox...