TI-2007-01630 Aliases CVE-2007-1693 GHSA-jcwq-q3x2-6prq

The SIP channel module in Yet Another Telephony Engine (Yate) before 1.2.0 sets the…

LOW 39CWE-20Published 2007-05-17 · 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 SIP channel module in Yet Another Telephony Engine (Yate) before 1.2.0 sets the caller_info_uri parameter using an incorrect variable that can be NULL, which allows remote attackers to cause a denial of service (NULL dereference and application crash) via a Call-Info header without a purpose parameter.

Why it matters now

EPSS 0.0235 83rd 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:yate:yet_another_telephony_engine::::::::	up to 1.1.0	Vulnerable	Yate

cpe:2.3:a:yate:yet_another_telephony_engine:*:*:*:*:*:*:*:* Versions up to 1.1.0 Vulnerable ·Yate

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2007-1693
2026-10-03 Alias added: GHSA-jcwq-q3x2-6prq

References

Exploit 1

2716

Advisory 1

http://voip.null.ro/cgi-bin/cvsweb.cgi/yate/modules/ysipchan.cpp

Sources

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