Chromium: CVE-2026-4458 Use after free in Extensions
Posted: Mon Mar 23, 2026 7:45 am
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.
Source: https://msrc.microsoft.com/update-guide ... -2026-4458
Source: https://msrc.microsoft.com/update-guide ... -2026-4458