VulnerabilityModified
CVE-1999-1222
Netbt.sys in Windows NT 4.0 allows remote malicious DNS servers to cause a denial of service (crash) by returning 0.0.0.0 as the IP address for a DNS host name lookup.
MEDIUM 5.0EPSS 5.02%
Does this matter?
Lower severity and a low EPSS score (5.02%). Track it; it rarely justifies an emergency change on its own.
Description
Netbt.sys in Windows NT 4.0 allows remote malicious DNS servers to cause a denial of service (crash) by returning 0.0.0.0 as the IP address for a DNS host name lookup.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 5.02% probability · 92th percentile
- CISA KEV
- Not listed
- Affected
- microsoft/windows nt
- Source
- cve@mitre.org
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.