CVE-2022-23268
published 2022-04-15CVE-2022-23268: Windows Hyper-V Denial of Service Vulnerability Windows Hyper-V Denial of Service Vulnerability
medium6.5CVSS 3.1
AVLACLPRLUINSCCNINAH
EPSS
0.59%
44.4th percentile
Windows Hyper-V Denial of Service Vulnerability
Windows Hyper-V Denial of Service Vulnerability
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22000.613 | 10.0.22000.613 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.643 | 10.0.20348.643 |
| msrc | windows_11_version_21h2_for_x64-based_systems | — | — |
| msrc | windows_server_2022 | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:N/I:N/A:P
cvelistv56.5MEDIUM
vendor_msrc6.5MEDIUM
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Microsoft
Windows Hyper-V Denial of Service Vulnerability
vendor_msrc·2022-04-12·CVSS 6.5
CVE-2022-23268 [MEDIUM] Windows Hyper-V Denial of Service Vulnerability
Windows Hyper-V Denial of Service Vulnerability
FAQ: According to the CVSS metric, a successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?
Successful exploitation of this vulnerability could allow a Hyper-V guest to affect the functionality of the Hyper-V host.
Role: Windows Hyper-V: Role: Windows Hyper-V
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Denial of Service
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5012604
Reference: https://support.microsoft.com/help/5012604
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB501
CVEList
Windows Hyper-V Denial of Service Vulnerability
cvelistv5·2022-04-15·CVSS 6.5
CVE-2022-23268 [MEDIUM] Windows Hyper-V Denial of Service Vulnerability
Windows Hyper-V Denial of Service Vulnerability
Windows Hyper-V Denial of Service Vulnerability
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-04-15
Published