CVE-2020-10024

The arm platform-specific code uses a signed integer comparison when validating system call numbers. An attacker who has obtained code execution within a user thread is able to elevate privileges to that of the kernel. See NCC-ZEP-001 This issue affects: zephyrproject-rtos zephyr version 1.14.0 and later versions. version 2.1.0 and later versions.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:zephyrproject:zephyr:1.14.2:*:*:*:*:*:*:*
cpe:2.3:o:zephyrproject:zephyr:2.1.0:*:*:*:*:*:*:*

History

21 Nov 2024, 04:54

Type Values Removed Values Added
References () https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10024 - () https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10024 -
References () https://github.com/zephyrproject-rtos/zephyr/pull/23323 - Patch, Third Party Advisory () https://github.com/zephyrproject-rtos/zephyr/pull/23323 - Patch, Third Party Advisory
References () https://github.com/zephyrproject-rtos/zephyr/pull/23498 - Patch, Third Party Advisory () https://github.com/zephyrproject-rtos/zephyr/pull/23498 - Patch, Third Party Advisory
References () https://github.com/zephyrproject-rtos/zephyr/pull/23535 - Patch, Third Party Advisory () https://github.com/zephyrproject-rtos/zephyr/pull/23535 - Patch, Third Party Advisory
References () https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-30 - Third Party Advisory () https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-30 - Third Party Advisory

Information

Published : 2020-05-11 23:15

Updated : 2024-11-21 04:54


NVD link : CVE-2020-10024

Mitre link : CVE-2020-10024

CVE.ORG link : CVE-2020-10024


JSON object : View

Products Affected

zephyrproject

  • zephyr
CWE
CWE-697

Incorrect Comparison