edge patching

The Chromium-assigned vulnerability tracked as CVE-2026-2650 is included in Microsoft’s Security Update Guide because Microsoft Edge (the Chromium‑based browser) consumes Chromium’s open‑source engine; the Security Update Guide is Microsoft’s operational signal that a downstream Edge build has...

Chromium’s recently cataloged vulnerability CVE-2026-2314 — a heap buffer overflow in the Codecs component — is an urgent but patchable reminder that media-processing paths remain a high-value attack surface for browsers and for downstream products built on Chromium, and administrators should...

Chromium’s recent CVE-2026-1862 — a type confusion bug in the V8 JavaScript engine — is a textbook reminder that modern browsers are complex platforms whose upstream open‑source components ripple down into every Chromium-based product. Google shipped a fix in the Chrome 144.x branch; Microsoft’s...

Google’s disclosure of CVE-2026-1861 — a heap buffer overflow in libvpx — is small, but it matters: the bug was fixed in Chrome’s Stable channel (build 144.0.7559.132) and appears in multiple vendor tracking feeds, and Microsoft has listed the CVE in its Security Update Guide to document the...

Below is a detailed explainer (feature-style) about CVE-2026-0903, why Microsoft’s Security Update Guide (SUG) lists it, and how you can quickly confirm whether your browser is patched. I’ll summarize the technical context, show the specific patched versions, give step‑by‑step instructions for...

A high‑severity Chromium vulnerability, tracked as CVE‑2026‑0628, was disclosed in early January 2026 and patched upstream in Chrome 143.x; Microsoft has recorded the same CVE in its Security Update Guide (SUG) to tell Edge customers when their downstream Microsoft Edge builds have ingested the...

Chromium’s CVE-2025-12727 — described as an “inappropriate implementation in V8” — appears in Microsoft’s Security Update Guide because Microsoft Edge (the Chromium‑based browser) consumes upstream Chromium code; the Security Update Guide entry tells Edge customers whether the Edge release they...

Chromium‑assigned vulnerabilities like CVE‑2025‑12036 show up in Microsoft’s Security Update Guide because Microsoft Edge (Chromium‑based) consumes upstream Chromium code — the Security Update Guide is Microsoft’s way of telling Edge users which Edge builds have ingested the Chromium fix and are...

Chromium’s CVE-2025-12446 — an “Incorrect security UI in SplitView” flaw — was closed upstream in the Chromium/Chrome 142 release cycle, and Microsoft has recorded the same CVE in its Security Update Guide to tell Edge administrators that the Chromium fix has been ingested and Edge builds based...

The Chromium-assigned CVE for a use‑after‑free in Safe Browsing appears in Microsoft’s Security Update Guide because Microsoft Edge (Chromium‑based) consumes Chromium open‑source components; the Security Update Guide entry is Microsoft’s downstream record showing when Edge has ingested and...

CVE‑2025‑11458 is a heap buffer overflow in Chromium’s Sync component that was assigned to the Chromium open‑source project and subsequently recorded in Microsoft’s Security Update Guide so Edge operators can know whether their Microsoft Edge (Chromium‑based) builds have ingested the upstream...