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NVD security advisoryHigh

High advisory for Heap-based buffer overflow in Microsoft

CVE-2026-96199 · Reported 29 Oct 2026

Full advisory details, affected packages, severity context, and original source.

Affected technology

Heap-based buffer overflow in MicrosoftAffected product

Advisory overview

Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

Related references

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Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code | Security report | Cevnitra