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CVE-2020-10058

HIGH

7.8

Descricao

Multiple syscalls in the Kscan subsystem perform insufficient argument validation, allowing code executing in userspace to potentially gain elevated privileges. See NCC-ZEP-006 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Vetor de ataqueLOCAL

ComplexidadeHIGH

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado5/11/2020

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

zephyrproject:zephyr

Fraquezas (CWE)

CWE-20CWE-20

Referencias

https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10058(vulnerabilities@zephyrproject.org)

https://github.com/zephyrproject-rtos/zephyr/pull/23308(vulnerabilities@zephyrproject.org)

https://github.com/zephyrproject-rtos/zephyr/pull/23748(vulnerabilities@zephyrproject.org)

https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-34(vulnerabilities@zephyrproject.org)

https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10058(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/zephyrproject-rtos/zephyr/pull/23308(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/zephyrproject-rtos/zephyr/pull/23748(af854a3a-2127-422b-91ae-364da2661108)

https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-34(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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