TI-2015-00720 Aliases CVE-2015-0772 GHSA-jxhf-r3w6-4pgq

Cisco TelePresence Video Communication Server (VCS) X8.5RC4 allows remote attackers to…

LOW 35CWE-399Published 2015-06-12 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Medium
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · Complete
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.

Summary

Cisco TelePresence Video Communication Server (VCS) X8.5RC4 allows remote attackers to cause a denial of service (CPU consumption or device outage) via a crafted SDP parameter-negotiation request in an SDP session during a SIP connection, aka Bug ID CSCut42422.

Why it matters now

EPSS 0.01861 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:cisco:telepresence_video_communication_server_software:x8.5:rc4::::::	x8.5 rc4	Vulnerable	Cisco

cpe:2.3:a:cisco:telepresence_video_communication_server_software:x8.5:rc4:*:*:*:*:*:* Versions x8.5 rc4 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2015-0772
2026-10-03 Alias added: GHSA-jxhf-r3w6-4pgq

References

Advisory 1

20150609 Cisco TelePresence Video Communication Server SDP Over SIP Denial of Service Vulnerability

TI-2015-00604 The management interface in Cisco TelePresence Video Communication Server (VCS) and Cisco… CVSS 2.0HIGH 10.0
TI-2014-02702 Cisco TelePresence Video Communication Server (VCS) and Expressway Software before X8.2… CVSS 2.0HIGH 7.8
TI-2015-00603 The Session Description Protocol (SDP) implementation in Cisco TelePresence Video… CVSS 2.0HIGH 7.8
TI-2014-02704 Cisco TelePresence Video Communication Server (VCS) and Expressway Software before X8.1.1… CVSS 2.0HIGH 7.1
TI-2014-02703 The SIP IX implementation in Cisco TelePresence Video Communication Server (VCS) and… CVSS 2.0HIGH 7.1
TI-2014-00632 The SIP module in Cisco TelePresence Video Communication Server (VCS) before 8.1 allows… CVSS 2.0HIGH 7.1

See all 28 →

Sources

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