CVE-2023-4264: Potential buffer overflow vulnerabilities in the Zephyr Bluetooth subsystem
Published Sep 26, 2023
·Updated
Potential buffer overflow vulnerabilities n the Zephyr Bluetooth subsystem.
Affected Software
1 affected component
zephyrproject zephyr<=3.4.0
Event History
Sep 26, 2023
CVE Published
via MITRE·06:34 PM
Data Sourced
via MITRE·06:34 PM
DescriptionSeverityWeakness
Sep 27, 2023
Data Sourced
via NVD·03:19 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2023-4264?
CVE-2023-4264 refers to potential buffer overflow vulnerabilities in the Zephyr Bluetooth subsystem.
2
How severe is CVE-2023-4264?
CVE-2023-4264 is classified as critical with a severity score of 9.6 out of 10.
3
Which software versions are affected by CVE-2023-4264?
Zephyr versions up to and including 3.4.0 are affected by CVE-2023-4264.
4
How can I fix CVE-2023-4264?
To fix CVE-2023-4264, you should update to a version of Zephyr that is higher than 3.4.0.
5
Where can I find more information about CVE-2023-4264?
More information about CVE-2023-4264 can be found at the following link: [GitHub Advisory](https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-rgx6-3w4j-gf5j).