CVE Catalog
CVE-2026-69978
MediumCVSS 5.6Summary
Null pointer dereference in Windows VMSwitch allows an authorized attacker to deny service locally.
Risk Assessment
An attacker can cause system or service crashes, potentially leading to downtime and unavailability of resources.
Recommendation
Apply security patches for Windows VMSwitch and monitor systems for unusual behavior.
Other vulnerabilities in Windows VMSwitch
See allOriginal NVD description (English source)
Null pointer dereference in Windows VMSwitch allows an authorized attacker to deny service locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

