CVE-2021-34432CWE-20

CVE-2021-34432: 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 1.2%
In Eclipse Mosquitto versions 2.0.7 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0.
Affected products
The Eclipse Foundation · Eclipse Mosquitto
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