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Fencer Vulns
high 7.5

CVE-2007-2651 json

Multiple off-by-one errors in VooDoo cIRCle before 1.1.beta27 allow remote attackers to cause a denial of service (connection loss) or poss…

published 2007-05-14 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-2643

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.9%
EPSS 2.9% chance of exploitation in 30 days, percentile 86%
public exploits
0
none known

Summary

Multiple off-by-one errors in VooDoo cIRCle before 1.1.beta27 allow remote attackers to cause a denial of service (connection loss) or possibly execute arbitrary code via a (1) DNS name response of the exact length as a buffer; or a long (2) channel name, (3) partyline channel name, or unspecified vectors in crafted BOTNET packets.

Patch / fix

Exploit prediction

2.86% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.