CVE-2024-50697 – SunGrow WiNet-SV200 Buffer Overflow in MQTT Decryption

The following table lists the changes that have been made to the
CVE-2024-50697 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Jan. 24, 2025

    Action Type Old Value New Value
    Added Description In SunGrow WiNet-SV200.001.00.P027 and earlier versions, when decrypting MQTT messages, the code that parses specific TLV fields does not have sufficient bounds checks. This may result in a stack-based buffer overflow.
    Added Reference https://en.sungrowpower.com/security-notice-detail-2/5961
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