TI-2004-00607 Aliases CVE-2004-0666 GHSA-5p78-xr8q-m3rj

Off-by-one error in the POP3_readmsg function in popclient 3.0b6 allows remote attackers…

LOW 36Published 2004-07-13 · Updated 2024-08-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Partial · Partial · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

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.

Why it matters now

EPSS 0.01739 77th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:popclient:popclient:3.0_b6:::::::*	3.0_b6	Vulnerable	Popclient

cpe:2.3:a:popclient:popclient:3.0_b6:*:*:*:*:*:*:* Versions 3.0_b6 Vulnerable ·Popclient

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2004-0666
2026-10-03 Alias added: GHSA-5p78-xr8q-m3rj

References

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences