Unscored severity · published Dec 31, 1999
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
–
CVSS
5%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)5.0% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WN
Windows NT · Microsoft
4.0; 4.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-1999-1222
CVE.org
https://www.cve.org/CVERecord?id=CVE-1999-1222
Patch
http://support.microsoft.com/support/kb/articles/Q188/5/71.ASP
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/3893
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