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High · 8.2 CVE-2026-2891 EUVD-2026-41005GHSA-gvgx-6fx4-x6g9

Poly Voice Devices (CCX, Trio, Edge E) – Potential Denial of Service

Published Jul 1, 2026 · Updated Jul 1, 2026 · Assigned by hp

Description

The following Poly Voice IP devices, CCX, Trio, and Edge E, might be inoperable if they connect to a malicious SIP server and receive malformed data. HP is releasing updates to mitigate these potential vulnerabilities.

Affected products

VendorProductAffectedFixed
HP CCX < 9.50 9.50
HP Trio C60 < 9.5.0 9.5.0
HP Edge E < 8.6.0 8.6.0

References