CVE-2020-10066

Incorrect Error Handling in Bluetooth HCI core

Description

Incorrect Error Handling in Bluetooth HCI core. Zephyr versions >= v1.14.2, >= v2.2.0 contain NULL Pointer Dereference (CWE-476). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gc66-xfrc-24qr

Category

2.5
CVSS
Severity: Low
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.05%
Third-Party Advisory github.com
Affected: zephyrproject-rtos zephyr
Published at:
Updated at:

References

Link Tags
http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gc66-xfrc-24qr third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2020-10066?
CVE-2020-10066 has been scored as a low severity vulnerability.
How to fix CVE-2020-10066?
To fix CVE-2020-10066, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-10066 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-10066 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-10066?
CVE-2020-10066 affects zephyrproject-rtos zephyr.
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