VulnerabilityModified
CVE-2021-31974
Server for NFS Denial of Service Vulnerability
HIGH 7.5EPSS 6.73%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Server for NFS Denial of Service Vulnerability
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 6.73% probability · 94th percentile
- CISA KEV
- Not listed
- Affected
- microsoft/windows 10 · microsoft/windows 8.1 · microsoft/windows rt 8.1 · microsoft/windows server 2012 · microsoft/windows server 2016 · microsoft/windows server 2019
- Source
- secure@microsoft.com
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31974Patch, Vendor Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31974Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.