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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

EPSS Probability
2.07%

79.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
CiscoIosAll versions
CiscoTacacs\+f4.0.2alpha
CiscoTacacs\+f4.0.3alpha

References

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.

Are you affected by CVE-2000-0486?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST