CVE-2020-10058

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Summary

CVECVE-2020-10058
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-11 23:15:00 UTC
Updated2020-06-05 18:15:00 UTC
DescriptionMultiple 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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Zephyrproject Zephyr 2.1.0 All All All
Operating System Zephyrproject Zephyr 2.1.0 All All All

References

ReferenceSourceLinkTags
drivers: kscan: fix syscall handlers by ceolin · Pull Request #23748 · zephyrproject-rtos/zephyr · GitHub MISC github.com Patch, Third Party Advisory
fix some incorrect syscall handlers by andrewboie · Pull Request #23308 · zephyrproject-rtos/zephyr · GitHub MISC github.com Patch, Third Party Advisory
[ZEPSEC-34] Multiple Syscalls In kscan Subsystem Performs No Argument Validation - Zephyr Project Security Issues MISC zephyrprojectsec.atlassian.net Third Party Advisory
Vulnerabilities — Zephyr Project Documentation MISC docs.zephyrproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: NCC Group for report

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