CVE-2020-10067 — Integer Overflow In is_in_region Allows User Thread To Access Kernel Memory
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 cal…
Published: 2020-05-11 · CVSS: 7.5 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7