WID-SEC-W-2026-0134

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Lenovo BIOS: Mehrere Schwachstellen

view advisory published 2026-01-15

Ein lokaler Angreifer kann mehrere Schwachstellen in Lenovo BIOS ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu verursachen, Daten zu verändern oder Secure-Boot-Schutzmaßnahmen zu umgehen.

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describes (2)

Related CVEs.

IDseverity exploitable
CVE-2026-0421US——
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…
CVE-2025-47348US——
Memory corruption while processing identity credential operations in the trusted application.
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references

External citations — patches, advisories, analysis.

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