A malicious userspace application can cause a integer overflow and bypass security checks performed by system call handlers. The impact would depend on the underlying system call and can range from denial of service to information leak to memory corruption resulting in code execution within the kernel. See NCC-ZEP-005 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: zephyr
Published: 2020-05-11T22:26:17.372048Z
Updated: 2024-09-16T16:37:34.272Z
Reserved: 2020-03-04T00:00:00
Link: CVE-2020-10067
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-05-11T23:15:12.083
Modified: 2024-11-21T04:54:44.413
Link: CVE-2020-10067
Redhat
No data.