CVE-2000-0486
UnknownEPSS 2.07%
Last modified
CVE-2000-0486 is a vulnerability of currently unknown severity. Buffer overflow in Cisco TACACS+ tac_plus server allows remote attackers to cause a denial of service via a malformed packet with a long length field.. EPSS estimates a 2.07% chance of exploitation in the next 30 days.
Description
Buffer overflow in Cisco TACACS+ tac_plus server allows remote attackers to cause a denial of service via a malformed packet with a long length field.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | All versions |
| Cisco | Tacacs\+ | f4.0.2alpha |
| Cisco | Tacacs\+ | f4.0.3alpha |
References
- http://archives.neohapsis.com/archives/bugtraq/2000-05/0369.htmlPatch, Vendor Advisory
- http://archives.neohapsis.com/archives/bugtraq/2000-05/0369.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2000-0486?
Buffer overflow in Cisco TACACS+ tac_plus server allows remote attackers to cause a denial of service via a malformed packet with a long length field.
How severe is CVE-2000-0486?
Severity scoring for CVE-2000-0486 is pending analysis. The EPSS model estimates a 2.07% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0486?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2000-0486?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST