EUVD-2026-33945

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...

PT-2026-45769

Name of the Vulnerable Software and Affected Versions Verizon IMS affected versions not specified Description The SIP signaling stack implements SIP signaling without IPsec integrity protection, specifically lacking Security-Client/Security-Server headers and ESP traffic. This allows an on-path...