Windows Failover Cluster vulnerabilities
9 known CVE vulnerabilities in Windows Failover Cluster, translated and rated.
- CVE-2026-88102Critical
Use-after-free vulnerability in Windows Failover Cluster allows an unauthorized attacker to execute code over a network.
- CVE-2026-73010Critical
Use after free in Windows Failover Cluster allows an unauthorized attacker to execute code over a network.
- CVE-2026-96945High
Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.
- CVE-2026-88099Medium
Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.
- CVE-2026-102192High
An integer underflow (wrap or wraparound) vulnerability in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.
- CVE-2026-78444High
Untrusted pointer dereference in Windows Failover Cluster allows an unauthorized attacker to execute code over a network.
- CVE-2026-72989High
Use of uninitialized resource in Windows Failover Cluster allows an unauthorized attacker to disclose information over a network.
- CVE-2026-71338Medium
Double free in Windows Failover Cluster allows an authorized attacker to elevate privileges locally.
- CVE-2025-47979Medium
Insertion of sensitive information into log file in Windows Failover Cluster allows an authorized attacker to disclose information locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS