Known vulnerabilities in Xen Project Xen 4.20.1

Vendor: Xen Project
Website:
Total Security Bulletins: 5

Security bulletins (5)

Secuity bulletin Severity Status Published
SB2025102474: Incorrect removal of permissions in Xen Low
Patched
24.10.2025
SB2025102166: Multiple vulnerabilities in Xen Medium
Patched
21.10.2025
SB2025090954: Denial of service in Xen XAPI Medium
Patched
09.09.2025
SB2025090953: Two vulnerabilities in Xen on ARM systems Medium
Patched
09.09.2025
SB2025090952: Multiple vulnerabilities in Xen Medium
Patched
09.09.2025