Security Advisory

CVE-2021-42059

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2022-02-03 01:13:47

Last updated 2025-11-04 19:12:39

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

An issue was discovered in Insyde InsydeH2O Kernel 5.0 before 05.08.41, Kernel 5.1 before 05.16.41, Kernel 5.2 before 05.26.41, Kernel 5.3 before 05.35.41, and Kernel 5.4 before 05.42.20. A stack-based buffer overflow leads toarbitrary code execution in UEFI DisplayTypeDxe DXE driver.

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