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Cyber Security

Signal Vulnerability Lets Malicious Callers Block Hang-Ups

Image: SecurityWeek

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Coverage

Coverage

  • SecurityWeek · October 22, 2026 12:34
    Affecting the open source calling library RingRTC, the bug prevented calls from ending properly. The post Signal Vulnerability Lets Malicious Callers Block Hang-Ups appeared first on SecurityWeek .