Unrated severityNVD Advisory· Published Aug 6, 2004· Updated Jun 16, 2026

CVE-2004-0666

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Popclient/Popclient2 versions
cpe:2.3:a:popclient:popclient:3.0_b6:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:popclient:popclient:3.0_b6:*:*:*:*:*:*:*
- (no CPE)range: =3.0b6

Patches

Vulnerability mechanics

References

www.securityfocus.com/bid/10625nvdVendor Advisory
lists.grok.org.uk/pipermail/full-disclosure/2004-June/023147.htmlnvd
marc.infonvd
www.grok.org.uk/advisories/popclient.htmlnvd
exchange.xforce.ibmcloud.com/vulnerabilities/16538nvd

News mentions

No linked articles in our index yet.

cvss	0.000
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000