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Fencer Vulns
medium 5.1

CVE-2000-0183 json

Buffer overflow in ircII 4.4 IRC client allows remote attackers to execute commands via the DCC chat capability.

published 2000-03-10 26 y ago modified 2026-06-16 4 mo ago also EUVD-2000-0182

cvss
5.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
7.5%
EPSS 7.5% chance of exploitation in 30 days, percentile 94%
public exploits
1
Exploit-DB

Summary

Buffer overflow in ircII 4.4 IRC client allows remote attackers to execute commands via the DCC chat capability.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2000-0183 updated

security flaw

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Timeline

  1. First public exploit (EDB-19801)
  2. Published

Exploit prediction

7.48% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-19801 Michael Sandrof IrcII 4.4-7 - Remote Buffer Overflow remote, 2000-03-10

CVSS scores

assigned by version score vector
NVD 2.0 5.1 AV:N/AC:H/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.