CVE-1999-0230
Buffer overflow in Cisco 7xx routers through the telnet service.
Buffer overflow in Cisco 7xx routers through the telnet service.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in Cisco 7xx routers through the telnet service.
- Record
CVE-1999-0230- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in Cisco 7xx routers through the telnet service.
- Record
CVE-1999-0230- Updated
- 2026-11-02
EUVDEUVD-1999-0230 No score
Buffer overflow in Cisco 7xx routers through the telnet service.
- Record
EUVD-1999-0230- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9hrh-6m37-36f5 No score
Buffer overflow in Cisco 7xx routers through the telnet service.
Buffer overflow in Cisco 7xx routers through the telnet service.
- Record
GHSA-9hrh-6m37-36f5- 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-1999-0230 is a medium vulnerability (CVSS 5.0) in Cisco Ios, published December 15, 1997. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.06%, the 64th percentile. No source names a fixed version.