CVE-2020-10023
Medium
Description
The shell subsystem contains a buffer overflow, whereby an adversary with physical access to the device is able to cause a memory corruption, resulting in denial of service or possibly code execution within the Zephyr kernel. See NCC-NCC-019 This issue affects: zephyrproject-rtos zephyr version 1.14.0 and later versions. version 2.1.0 and later versions.
SeverityMedium
CVSS6.9
Exploit probability—
ProductZephyr
PublishedMay 11, 2020
First seenMay 11, 2020
Weakness typeCWE-120CWE-120
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zephyrproject zephyr | 1.14.1, 2.1.0 | — |
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