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Package · SwiftURL

CocoaMQTT

1 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Feed

  • Medium 5.7
    CVE-2026-30867

    CocoaMQTT: Denial of Service via Reachable Assertion in `PUBLISH` Packet Parsing

    CocoaMQTT is a MQTT 5.0 client library for iOS and macOS written in Swift. Prior to version 2.2.2, a vulnerability exists in the packet parsing logic of CocoaMQTT that allows an attacker (or a compromised/malicious MQTT broker) to remotely crash the host iOS/…

    emqx CocoaMQTT CocoaMQTT SwiftURL