Is CVE-2006-7221 being actively exploited?

CVE-2006-7221 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2006-7221?

CVE-2006-7221 has a CVSS 3.1 base score of 7.5 (HIGH).

CVE-2006-7221

HIGH · CVSS 7.5EPSS 1.0%EU EUVD

Multiple off-by-one errors in fsplib.c in fsplib before 0.8 allow attackers to cause a denial of service via unspecified vectors involving the (1) name and (2) d_name entry attributes.

Key facts

CVSS score: 7.5 (v3.1)
Severity: HIGH
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-119
EPSS score: 1.0% (63th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2006-7199)
Published: July 25, 2007
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2006-7199 in the EU Vulnerability Database. Last updated in EUVD on April 3, 2025.

View on the EU Vulnerability Database

Affected products

fsp / c library

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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