CVE-1999-0680
Windows NT Terminal Server performs extra work when a client opens a new connection but before it...
Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.
Exploit likelihood
What each source reports
NVD Score used
Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.
- Record
CVE-1999-0680- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.
- Record
CVE-1999-0680- Updated
- 2026-11-02
EUVDEUVD-1999-0662 No score
Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.
- Record
EUVD-1999-0662- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-65vm-7q8v-3p23 No score
Windows NT Terminal Server performs extra work when a client opens a new connection but before it...
Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.
- Record
GHSA-65vm-7q8v-3p23- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-1999-0680 is a medium vulnerability (CVSS 5.0) in Microsoft Terminal Server, published August 9, 1999. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.68%, the 93rd percentile. No source names a fixed version.
References
ciac.org/ciac/bulletins/j-057.shtml
support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ238600
docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-028
securityfocus.com/bid/571
nvd.nist.gov/vuln/detail/CVE-1999-0680
github.com/advisories/GHSA-65vm-7q8v-3p23