High severity7.5NVD Advisory· Published May 29, 2024· Updated Apr 15, 2026

CVE-2024-35492

Description

Cesanta Mongoose commit b316989 was discovered to contain a NULL pointer dereference via the scpy function at src/fmt.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted MQTT packet.

Affected products

Cesanta/Mongoosellm-fuzzy
Range: commit b316989

Patches

Vulnerability mechanics

References

github.com/zzh-newlearner/MQTT_Crash/blob/main/Mongoose_null_pointer.mdnvd

News mentions

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