CVEvulnerability

CVE-1999-0995

7.8 HIGH Published 1999-12-16 Modified 2026-06-16 Official page ↗
Status
Modified
Published
1999-12-16
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

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 "Malformed Security Identifier Request."

Affected configurations

• microsoft windows nt 4.0

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References