cvedb.io
CVE-2021-42059
MEDIUM · CVSS 6.7
EPSS exploitation probability: 0%
Published 2022-02-03T02:15:07.250 · Last modified 2026-06-17T04:09:14.420

Summary

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.

Affected products

insyde — insydeh2o

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.