CVE-2024-8361 – SiWx91x SHA2/224 Hash Length Vulnerability (Denial of Service)

The following table lists the changes that have been made to the
CVE-2024-8361 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. 07, 2025

    Action Type Old Value New Value
    Added Description In SiWx91x devices, the SHA2/224 algorithm returns a hash of 256 bits instead of 224 bits. This incorrect hash length triggers a software assertion, which subsequently causes a Denial of Service (DoS).
    If a watchdog is implemented, device will restart after watch dog expires. If watchdog is not implemented, device can be recovered only after a hard reset
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Added CWE CWE-131
    Added Reference https://community.silabs.com/068Vm00000I7zqo
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