Descripción
SIP signaling stack in Verizon IMS (unspecified version) implements SIP signaling without IPsec integrity protection (missing Security-Client/Security-Server headers and ESP traffic), which allows an on-path attacker to compromise confidentiality, integrity, and authenticity of VoLTE signaling via passive monitoring and active manipulation of unsecured SIP messages over the radio and core network.
CVSS 7.4EPSS 0.174%Riesgo 0.75
Ver fuente- Publicación
- 2026-06-02 16:16:34
- Versiones afectadas
- unknown
- Tipo
- Core software
- Última modificación
- 2026-07-22 19:10:00
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N