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Fencer Vulns
medium 5.0

CVE-2005-2804 json

Integer overflow in the registry parsing code in GroupWise 6.5.3, and possibly earlier version, allows remote attackers to cause a denial o…

published 2005-10-04 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-2805

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.1%
EPSS 5.1% chance of exploitation in 30 days, percentile 92%
public exploits
1
Exploit-DB

Summary

Integer overflow in the registry parsing code in GroupWise 6.5.3, and possibly earlier version, allows remote attackers to cause a denial of service (application crash) via a large TCP/IP port in the Windows registry key.

Patch / fix

Timeline

  1. First public exploit (EDB-26301)
  2. Published

Exploit prediction

5.08% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-26301 Novell Groupwise Client 6.5.3 - Local Integer Overflow dos, 2005-09-27
  • securityfocus.com http://www.securityfocus.com/bid/14952 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/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.