CVE-1999-0991 json
Buffer overflow in GoodTech Telnet Server NT allows remote users to cause a denial of service via a long login name.
published 1999-12-06 26 y ago modified 2026-06-16 4 mo ago also EUVD-1999-0972
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.5%
- EPSS 2.5% chance of exploitation in 30 days, percentile 84%
- public exploits
- 1
- Exploit-DB
Summary
Buffer overflow in GoodTech Telnet Server NT allows remote users to cause a denial of service via a long login name.
Timeline
- First public exploit (EDB-19666)
- Published
Exploit prediction
2.46% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-19666 GoodTech Telnet Server NT 2.2.1 - Denial of Service dos, 1999-12-06
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
securityfocus.com
/bid/862
vdb-entry
Sources
- CVE List CVE-1999-0991
- NVD CVE-1999-0991
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.