Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| zephyrproject-rtos / zephyr | affected 2.1.0 before unspecified |
CWE
CWE-20
References
- https://github.com/zephyrproject-rtos/zephyr/pull/23308
- https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-34
- https://github.com/zephyrproject-rtos/zephyr/pull/23748
- https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10058
ADP enrichment
No English description supplied.