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CVE PROGRAM SOURCE RECORD7.0 High

CVE-2026-0421

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 con

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Status
Published
Published
Updated
Assigning organization
lenovo

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Lenovo ThinkPad L13 Gen 6 BIOS

Default version status: unaffected

  • 0 to < 1.10affected

Lenovo ThinkPad L13 Gen 6 2 in 1 BIOS

Default version status: unaffected

  • 0 to < 1.10affected

Lenovo ThinkPad L14 Gen 6 BIOS

Default version status: unaffected

  • 0 to < 1.06affected

Lenovo ThinkPad L16 Gen 2 BIOS

Default version status: unaffected

  • 0 to < 1.06affected

References