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CVE-2024-10525

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CVE-2024-10525

Published: Oct 30, 2024

Modified: Nov 3, 2025

PUBLISHED

Description

In Eclipse Mosquitto, from version 1.3.2 through 2.0.18, if a malicious broker sends a crafted SUBACK packet with no reason codes, a client using libmosquitto may make out of bounds memory access when acting in its on_subscribe callback. This affects the mosquitto_sub and mosquitto_rr clients.

VendorProductVersions

Eclipse Foundation

mosquitto

affected
1.3.2 - <= 2.0.18

Weaknesses (CWE)

CWE-122

References

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