Shell Subsystem Contains a Buffer Overflow Vulnerability In shell_spaces_trim
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.9epss 0.5%
probabilidad de explotación
0.5%top 61% de las CVE
explotación observada
noninguna fuente lo reporta
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.
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Productos afectados
zephyrproject-rtos · zephyrReferencias
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10023https://github.com/zephyrproject-rtos/zephyr/pull/23304https://github.com/zephyrproject-rtos/zephyr/pull/23646https://github.com/zephyrproject-rtos/zephyr/pull/23649https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-29