TI-2015-00576 Aliases CVE-2015-0621 GHSA-rq6r-cf7f-fjc9

Cisco TelePresence MCU devices with software 4.5(1.45) allow remote attackers to cause a…

LOW 38CWE-19Published 2015-02-18 · Updated 2024-08-06

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

Cisco TelePresence MCU devices with software 4.5(1.45) allow remote attackers to cause a denial of service (device reload) via an unspecified series of TCP packets, aka Bug ID CSCur50347.

Why it matters now

EPSS 0.01819 78th 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_mcu_4500_series_software:4.5\(1.45\):::::::*	4.5(1.45)	Vulnerable	Cisco

cpe:2.3:a:cisco:telepresence_mcu_4500_series_software:4.5\(1.45\):*:*:*:*:*:*:* Versions 4.5(1.45) Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2015-0621
2026-10-03 Alias added: GHSA-rq6r-cf7f-fjc9

References

Advisory 2

TI-2013-01022 The DSP card on Cisco TelePresence MCU 4500 and 4501 devices before 4.3(2.30)… CVSS 2.0HIGH 7.1

Sources

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