CVE-1999-0723: The Windows NT Client Server Runtime Subsystem (CSRSS) can be subjected to a denial of service when all worker threads a
Summary
The Windows NT Client Server Runtime Subsystem (CSRSS) can be subjected to a denial of service when all worker threads are waiting for user input.
Severity
UNKNOWN
Source Attribution
Source: NVD · Updated: 2026-08-21T04:30:47.054Z · Confidence: high
Impact
Based on CVSS vector: n/a — assess confidentiality, integrity, and availability impact via the official vector documentation.
Affected Software
Fix
Upgrade affected software to the fixed version identified above. Apply vendor patches and monitor advisories before exposed systems go unpatched.
References
- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ233323
- http://www.ciac.org/ciac/bulletins/j-049.shtml
- http://www.securityfocus.com/bid/478
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-021
- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ233323
- http://www.ciac.org/ciac/bulletins/j-049.shtml
- http://www.securityfocus.com/bid/478
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-021