CVE-2000-0339 json
ZoneAlarm 2.1.10 and earlier does not filter UDP packets with a source port of 67, which allows remote attackers to bypass the firewall rul…
published 2000-04-24 26 y ago modified 2026-06-16 4 mo ago also EUVD-2000-0338
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 7.3%
- EPSS 7.3% chance of exploitation in 30 days, percentile 94%
- public exploits
- 1
- Exploit-DB
Summary
ZoneAlarm 2.1.10 and earlier does not filter UDP packets with a source port of 67, which allows remote attackers to bypass the firewall rules.
Timeline
- First public exploit (EDB-19871)
- Published
Exploit prediction
7.26% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-19871 Zone Labs ZoneAlarm 2.1 Personal Firewall - Port 67 remote, 2000-04-24
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
-
securityfocus.com
/templates/archive.pike?list=1&msg=20000421044123.2353.qmail%40securityfocus.com
mailing-list
-
osvdb.org
/1294
vdb-entry
-
securityfocus.com
/bid/1137
vdb-entry
Sources
- CVE List CVE-2000-0339
- NVD CVE-2000-0339
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.