CVE-2026-56194

An out-of-bounds read vulnerability in Windows Network File System allows an authenticated attacker to elevate privileges locally. The flaw stems from improper reading of data beyond buffer boundaries.

Heap-based buffer overflow in Windows Network File System allows an unauthorized attacker to execute code over a network.

The vulnerability in Windows Network File System is an out-of-bounds read. It allows an authorized attacker to deny service over a network.

Buffer over-read in Windows Network File System allows an unauthorized attacker to deny service over a network.

Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate privileges locally.

A race condition exists in Windows Network File System when using a shared resource concurrently. An unauthorized attacker can exploit this to execute code remotely over the network.

A time-of-check time-of-use (TOCTOU) race condition in Windows Network File System allows an authorized attacker to elevate privileges over a network.