TI-2006-02052 Aliases CVE-2006-2107 GHSA-vrg9-q92j-pr2c

Buffer overflow in BL4 SMTP Server 0.1.4 and earlier allows remote attackers to cause a…

MEDIUM 41Published 2006-04-29 · Updated 2024-08-07

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

Buffer overflow in BL4 SMTP Server 0.1.4 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long argument to the (1) EHLO, (2) MAIL FROM, and (3) RCPT TO commands.

Why it matters now

EPSS 0.0495 92nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

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:bl4:smtp_server::::::::	up to 0.1.4	Vulnerable	Bl4

cpe:2.3:a:bl4:smtp_server:*:*:*:*:*:*:*:* Versions up to 0.1.4 Vulnerable ·Bl4

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2006-2107
2026-10-03 Alias added: GHSA-vrg9-q92j-pr2c

References

Exploit 1

http://advisories.echo.or.id/adv/adv30-theday-2006.txt

Advisory 1

Sources

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