CVE-2002-0432 json
Buffer overflow in (1) lprintf and (2) cprintf in sysdep.c of Citadel/UX 5.90 and earlier allows remote attackers to cause a denial of serv…
published 2002-06-11 24 y ago modified 2026-06-16 4 mo ago also EUVD-2002-0429
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.6%
- EPSS 5.6% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
Summary
Buffer overflow in (1) lprintf and (2) cprintf in sysdep.c of Citadel/UX 5.90 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via attacks such as a long HELO command to the SMTP server.
Patch / fix
- iss.net/security_center/static/8426.php advisory
- securityfocus.com/bid/4263 advisory
Exploit prediction
5.60% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
References
-
iss.net
/security_center/static/8426.php
vdb-entry, patch, vendor-advisory
-
securityfocus.com
/bid/4263
vdb-entry, patch, vendor-advisory
-
online.securityfocus.com
/archive/1/260934
mailing-list, vendor-advisory
- uncensored.citadel.org /pub/citadel/citadel-ux-5.91.tar.gz
Sources
- CVE List CVE-2002-0432
- NVD CVE-2002-0432
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