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Fencer Vulns
high 7.5

CVE-2006-4125 json

Stack-based buffer overflow in main.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to execute arbitrary code via a large ni…

published 2006-08-14 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-4115

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
8.0%
EPSS 8.0% chance of exploitation in 30 days, percentile 94%
public exploits
1
Exploit-DB

Summary

Stack-based buffer overflow in main.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to execute arbitrary code via a large nickname, which is not properly handled by the listen_thread_udp function.

Patch / fix

Timeline

  1. First public exploit (EDB-28344)
  2. Published

Exploit prediction

7.99% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-28344 DConnect Daemon - Listen Thread UDP Remote Buffer Overflow remote, 2006-08-06
  • securityfocus.com http://www.securityfocus.com/bid/19369 referenced PoC, tagged "exploit" by a source, unverified
  • secunia.com http://secunia.com/advisories/21384 referenced PoC, tagged "exploit" by a source, unverified
  • securitytracker.com http://securitytracker.com/id?1016641 referenced PoC, tagged "exploit" by a source, unverified

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.