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Fencer Vulns
medium 5.0

CVE-2003-1450 json

BitchX 75p3 and 1.0c16 through 1.0c20cvs allows remote attackers to cause a denial of service (segmentation fault) via a malformed RPL_NAMR…

published 2003-12-31 22 y ago modified 2026-06-16 4 mo ago also EUVD-2003-1440

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.6%
EPSS 3.6% chance of exploitation in 30 days, percentile 89%
public exploits
1
Exploit-DB

Summary

BitchX 75p3 and 1.0c16 through 1.0c20cvs allows remote attackers to cause a denial of service (segmentation fault) via a malformed RPL_NAMREPLY numeric 353 message.

Timeline

  1. First public exploit (EDB-22259)
  2. Published

Exploit prediction

3.55% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-22259 BitchX 1.0 - 'RPL_NAMREPLY' Denial of Service dos, 2003-01-30
  • securityfocus.com http://www.securityfocus.com/archive/1/312133 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/6880 referenced PoC, tagged "exploit" by a source, unverified
  • lists.grok.org.uk http://lists.grok.org.uk/pipermail/full-disclosure/2003-February/003850.html 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

Classification

Weakness
  • CWE-20 Improper Input Validation

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.