Heap-based Buffer Overflow in Microsoft Visual Studio

CVE-2026-77906

What is CVE-2026-77906?

A heap-based buffer overflow vulnerability exists in Microsoft Visual Studio, allowing unauthorized attackers to potentially execute arbitrary code over a network. This flaw can be exploited in scenarios where an attacker can craft specific inputs to manipulate memory allocations. Mitigation requires applying the appropriate security updates as provided in the vendor advisory.

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