6.7 Medium
AI Score
Confidence
High
0.02 Low
EPSS
Percentile
89.0%
Windows NT Local Security Authority (LSA) allows remote attackers to cause a denial of service via malformed arguments to the LsaLookupSids function which looks up the SID, aka βMalformed Security Identifier Request.β
support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ248185
www.securityfocus.com/bid/875
docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-057