CWE
120 119
Advisory Published
Updated

CVE-2024-6351: Malformed packet leads to denial of service in NWK/APS layer

First published: Tue Jan 28 2025(Updated: )

A malformed packet can cause a buffer overflow in the NWK/APS layer of the Ember ZNet stack and lead to an assert

Credit: product-security@silabs.com

Affected SoftwareAffected VersionHow to fix
Silicon Labs Ember ZNet SDK

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Frequently Asked Questions

  • What is the severity of CVE-2024-6351?

    CVE-2024-6351 has been classified as a high severity vulnerability due to the potential for remote exploitation leading to a buffer overflow.

  • How do I fix CVE-2024-6351?

    To address CVE-2024-6351, ensure you are using the latest version of the Ember ZNet SDK that includes patches for this vulnerability.

  • What software is affected by CVE-2024-6351?

    CVE-2024-6351 affects the Ember ZNet stack within the Silicon Labs Ember software framework.

  • What impact does CVE-2024-6351 have on devices?

    The impact of CVE-2024-6351 can lead to instability or crashes in affected devices due to buffer overflow vulnerabilities.

  • Is there a proof of concept for CVE-2024-6351?

    Currently, there is no publicly available proof of concept for CVE-2024-6351, but the vulnerability's description indicates a potential for exploitation.

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