CVE-2007-5556

Name: CVE-2007-5556
Creator: NVD / NIST
Published: 2007-10-18T20:17:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.47%

Last modified Jun 16, 2026

CVE-2007-5556 is a vulnerability of currently unknown severity. Unspecified vulnerability in the Avaya VoIP Handset allows remote attackers to cause a denial of service (reboot) via crafted packets. NOTE: as of 20071016, the only disclosure is a vague pre-advisory with no actionable information. EPSS estimates a 1.47% chance of exploitation in the next 30 days.

Description

Unspecified vulnerability in the Avaya VoIP Handset allows remote attackers to cause a denial of service (reboot) via crafted packets. NOTE: as of 20071016, the only disclosure is a vague pre-advisory with no actionable information. However, since it is from a well-known researcher, it is being assigned a CVE identifier for tracking purposes.

Metrics

EPSS Probability

1.47%

70.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Avaya	Voip Handset	All versions

References

Timeline

Published: Oct 18, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-5556?

How severe is CVE-2007-5556?

Severity scoring for CVE-2007-5556 is pending analysis. The EPSS model estimates a 1.47% probability of exploitation in the next 30 days.

How do I fix CVE-2007-5556?

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-2007-5556?

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

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Source: NVD / NIST