CVE-2019-11778CWE-416

CVE-2019-11778: vulnerability in The Eclipse Foundation Eclipse Mosquitto

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.8%
If an MQTT v5 client connects to Eclipse Mosquitto versions 1.6.0 to 1.6.4 inclusive, sets a last will and testament, sets a will delay interval, sets a session expiry interval, and the will delay interval is set longer than the session expiry interval, then a use after free error occurs, which has the potential to cause a crash in some situations.
Affected products
The Eclipse Foundation · Eclipse Mosquitto
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