CVE-1999-0193
MediumPublished
Denial of service in Ascend and 3com routers, which can be rebooted by sending a zero length TCP option.
- Published
- Feb 4, 2000
- Updated
- Aug 1, 2024
- Assigning CNA
- mitre
- Evidence observed
- Mar 16, 1998
Primary CVSS
5.0/ 10Medium
nvd · CVSS 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P4.9%
Low · next 30 days
- Percentile
- 91.7%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Denial of service in Ascend and 3com routers, which can be rebooted by sending a zero length TCP option.
Sources
2Rootshell · hardware · Mar 16, 1998
Rootshell · hardware · Mar 17, 1998
Responsible use
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