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CVE-2026-96844

CVE-2026-96844

8.0

High

Published:13 Oct 2026

Last updated:16 Oct 2026

Source:secure@microsoft.com

Analyzed

Weakness (CWE)

CWE-191CWE-191

CVSS Vector

v3.1

Attack Vector: Adjacent
Attack Complexity: Low
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

View on MITRE Find PoC on GitHub

Description

Integer underflow (wrap or wraparound) in Microsoft Bluetooth Driver allows an authorized attacker to elevate privileges over an adjacent network.

References

secure@microsoft.com

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96844