A AegiFlow
HIGHCVSS 8.2

CVE-2022-1665

CVE-2022-1665 updated by NVD

Modified
2026-10-10
Sources
nvd

Summary

A set of pre-production kernel packages of Red Hat Enterprise Linux for IBM Power architecture can be booted by the grub in Secure Boot mode even though it shouldn't. These kernel builds don't have the secure boot lockdown patches applied to it and can bypass the secure boot validations, allowing the attacker to load another non-trusted code.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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