TI-2007-02188 Aliases CVE-2007-2270 GHSA-mg8p-xrp5-m4fh

The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service…

MEDIUM 46Published 2007-04-25 · 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: None · None · Complete
Fix status: No fix listed

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

Summary

The Linksys SPA941 VoIP Phone allows remote attackers to cause a denial of service (device reboot) via a 0377 (0xff) character in the From header, and possibly certain other locations, in a SIP INVITE request.

Why it matters now

EPSS 0.09357 95th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by the CNA

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:h:linksys:spa941::::::::	all versions	Vulnerable	Linksys

cpe:2.3:h:linksys:spa941:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Linksys

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2007-2270
2026-10-03 Alias added: GHSA-mg8p-xrp5-m4fh

References

Exploit 2

Other 2

TI-2007-05198 Cross-site scripting (XSS) vulnerability in the Linksys SPA941 VoIP Phone with firmware… CVSS 2.0MEDIUM 4.3

Sources

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