graphics vulnerabilities

  1. CVE-2026-21235: Windows Graphics Component Elevation of Privilege Patch Guide

    Microsoft’s Security Response Center has recorded CVE-2026-21235 as an Elevation of Privilege (EoP) vulnerability in the Windows Graphics Component, a class of bugs that routinely offers attackers a powerful local escalation primitive; the vendor entry exists in the MSRC “Update Guide” but — as...
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  2. CVE-2026-20822: Windows Graphics Component Use-After-Free Privilege Escalation Patch Guide

    Microsoft has published an advisory for CVE-2026-20822: a use‑after‑free vulnerability in the Microsoft Graphics Component that can be triggered by an authenticated local user to elevate privileges on affected Windows hosts. Background The Microsoft Graphics Component (commonly referenced as...
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    • Forum: Security Alerts