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CVE-2026-0421

Lenovo / ThinkPad L13 Gen 6 BIOS PUBLISHED

Description (CNA)

A potential vulnerability was reported in the BIOS of L13 Gen 6, L13 Gen 6 2-in-1, L14 Gen 6, and L16 Gen 2 ThinkPads which could result in Secure Boot being disabled even when configured as “On” in the BIOS setup menu. This issue only affects systems where Secure Boot is set to User Mode.

Affected (CNA)

Vendor / productVersions
Lenovo / ThinkPad L13 Gen 6 BIOSaffected 0 before 1.10
Lenovo / ThinkPad L13 Gen 6 2 in 1 BIOSaffected 0 before 1.10
Lenovo / ThinkPad L14 Gen 6 BIOSaffected 0 before 1.06
Lenovo / ThinkPad L16 Gen 2 BIOSaffected 0 before 1.06

CWE

CWE-252

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.