CVE-1999-0159 — LOW severity vulnerability (Attackers can crash a Cisco IOS router or device, provided t)
Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). This applies to some IOS 9.x, 10.x, and 11.x releases.
| CVE ID | CVE-1999-0159 |
|---|---|
| Severity | LOW |
| CVSS score | 3.5 |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L |
| CWE | CWE-400, NVD-CWE-Other |
| Status | Modified |
| Published | 1998-08-12 |
| Last modified | 2026-04-16 |
| Description | Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). This applies to some IOS 9.x, 10.x, and 11.x releases. |
| Source | NIST National Vulnerability Database |
🔍 Search all vulnerabilities →
$999/mo
Try CVECheck →