TI-1999-01463 Aliases CVE-1999-1516 GHSA-x657-67f8-62qq

A buffer overflow in TenFour TFS Gateway SMTP mail server 3.2 allows an attacker to crash…

LOW 37Published 2001-09-12 · Updated 2024-08-01

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

A buffer overflow in TenFour TFS Gateway SMTP mail server 3.2 allows an attacker to crash the mail server and possibly execute arbitrary code by offering more than 128 bytes in a MAIL FROM string.

Why it matters now

EPSS 0.01896 79th 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:tenfour:tfs_gateway_smtp:3.2:::::::*	3.2	Vulnerable	Tenfour

cpe:2.3:a:tenfour:tfs_gateway_smtp:3.2:*:*:*:*:*:*:* Versions 3.2 Vulnerable ·Tenfour

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-1999-1516
2026-10-03 Alias added: GHSA-x657-67f8-62qq

References

Other 1

19990902 [SECURITY] TenFour TFS SMTP 3.2 Buffer Overflow

Sources

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