CVE-2004-0666 json
Off-by-one error in the POP3_readmsg function in popclient 3.0b6 allows remote attackers to cause a denial of service (application crash) v…
published 2004-07-13 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-0665
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
Off-by-one error in the POP3_readmsg function in popclient 3.0b6 allows remote attackers to cause a denial of service (application crash) via an e-mail message with a certain line length, which leads to a buffer overflow.
Exploit prediction
1.74% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).
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
/bid/10625
vdb-entry, vendor-advisory
-
marc.info
/?l=bugtraq&m=108852915403293&w=2
mailing-list
- grok.org.uk /advisories/popclient.html
-
exchange.xforce.ibmcloud.com
/vulnerabilities/16538
vdb-entry
-
lists.grok.org.uk
/pipermail/full-disclosure/2004-June/023147.html
mailing-list
Sources
- CVE List CVE-2004-0666
- NVD CVE-2004-0666
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