CVE-2024-22039

Summary

CVE-2024-22039 is a vulnerability affecting various engineering tools and fire panels from Cerberus PRO, Desigo Fire Safety, and Sinteso. These systems utilize a network communication library with an unvalidated X.509 certificate attribute length, potentially leading to a stack-based buffer overflow. An attacker can exploit this flaw to execute code on the underlying operating system with root privileges, even without authentication. Affected products include Cerberus PRO EN Engineering Tool and Fire Panels, Desigo Fire Safety UL Compact Panel and Engineering Tool, Sinteso FS20 EN Engineering Tool and Fire Panels, and Sinteso Mobile. Updates to mitigate this issue are recommended for all versions preceding MP4 for some products and specific version numbers for others.

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