Security Advisory

CVE-2022-36337

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-11-23 00:00:00

Last updated 2025-04-25 20:37:45

Assigner mitre

State PUBLISHED

Description

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. A stack buffer overflow vulnerability in the MebxConfiguration driver leads to arbitrary code execution. Control of a UEFI variable under the OS can cause this overflow when read by BIOS code.

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