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CVE-2020-10058

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CVE-2020-10058

Published: May 11, 2020

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

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.

VendorProductVersions

zephyrproject-rtos

zephyr

affected
2.1.0 - < unspecified

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

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