HP Poly Voice Unauthenticated Remote Code Execution

CVE-2026-0826 is a critical unauthenticated stack-based buffer overflow vulnerability affecting all models in the VVX series VVX 150, VVX 250, VVX 350, and VVX 450, as well as three models from the Trio IP Conference series Trio 8800, Trio 8500, and Trio 8300. A remote attacker can leverage...

CVE-2026-0826: Critical unauthenticated stack buffer overflow in HP Poly VVX and Trio VoIP Phones (FIXED)

Overview Rapid7 Labs conducted a zero-day research project against an HP Poly VVX 450 Voice over Internet Protocol VoIP phone. This research resulted in the discovery of a critical unauthenticated stack-based buffer overflow vulnerability, CVE-2026-0826. A remote attacker can leverage CVE-2026-08...

DEBIAN-CVE-2022-31003

Sofia-SIP is an open-source Session Initiation Protocol SIP User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, rest = record + 2 will access the memory behind \0 and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, causin...

UBUNTU-CVE-2022-31003

Sofia-SIP is an open-source Session Initiation Protocol SIP User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, rest = record + 2 will access the memory behind \0 and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, causin...

Teluu PJSIP Integer Overflow Vulnerability

Teluu PJSIP is an open source, free multimedia communication library written in C. pjmedia SDP is one of the SDP parsers. An integer overflow vulnerability exists in pjmedia SDP parsing in Teluu PJSIP 2.7.1 and earlier versions. An attacker can exploit this vulnerability by sending a specially...