CVE-2021-3430: BT: Assertion failure on repeated LL_CONNECTION_PARAM_REQ
First published: Tue Jun 28 2022(Updated: )
Assertion reachable with repeated LL_CONNECTION_PARAM_REQ. Zephyr versions >= v1.14 contain Reachable Assertion (CWE-617). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-46h3-hjcq-2jjr
Credit: vulnerabilities@zephyrproject.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zephyrproject Zephyr | >=1.14.0<2.6.0 |
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Frequently Asked Questions
What is CVE-2021-3430?
CVE-2021-3430 is a vulnerability in Zephyr versions >= v1.14 that contains a reachable assertion (CWE-617).
How severe is CVE-2021-3430?
CVE-2021-3430 has a severity rating of 7.5 (high).
What is the CWE of CVE-2021-3430?
CVE-2021-3430 has a CWE (Common Weakness Enumeration) of 617.
Which software versions are affected by CVE-2021-3430?
Zephyr versions >= v1.14 up to version 2.6.0 are affected by CVE-2021-3430.
Where can I find more information about CVE-2021-3430?
More information about CVE-2021-3430 can be found at https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-46h3-hjcq-2jjr.
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