CVE-2022-24938: Malformed Zigbee packet causes Assert in EmberZNet 7.0.1 or earlier
First published: Mon Nov 14 2022(Updated: )
A malformed packet causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error.
Credit: product-security@silabs.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Silabs Emberznet | =1.0.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-24938.
What is the severity of CVE-2022-24938?
The severity of CVE-2022-24938 is high with a CVSS score of 7.5.
Which software is affected by CVE-2022-24938?
The Ember ZNet stack version 1.0.0 by Silabs is affected by CVE-2022-24938.
How does CVE-2022-24938 impact the affected software?
CVE-2022-24938 causes a stack overflow in the Ember ZNet stack, leading to an assert and a reset that clears the error.
How can CVE-2022-24938 be fixed?
To fix CVE-2022-24938, it is recommended to update to a patched version of the Ember ZNet stack provided by Silabs.
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