Vulnerability in Microsoft Windows 7
CVE-2022-21973
Windows Media Center Update Denial of Service Vulnerability
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (50.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Microsoft Windows 7 — versions 6.1.0
- Microsoft Windows 7
- Microsoft Windows 7 Service Pack 1 — versions 6.1.0
- Microsoft Windows 8.1 — versions 6.3.0
- Microsoft Windows 8.1
- Microsoft Windows Rt 8.1
- Microsoft Windows Server 2012 — versions 6.2.9200.0
- Microsoft Windows Server 2012 — versions r2
- Microsoft Windows Server 2012 R2 — versions 6.3.9600.0
- Microsoft Windows Server 2012 R2 (Server Core Installation) — versions 6.3.9600.0
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21973 (vendor-advisory)
Frequently asked questions
- What is CVE-2022-21973?
- CVE-2022-21973 is a medium-severity vulnerability in Microsoft Windows 7. CVSS score: 5.5/10. Published 2022-03-09.
- How severe is CVE-2022-21973?
- Medium severity. CVSS v3 base score is 5.5 out of 10.