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Description

Clevo’s UEFI firmware update packages, including B10717.exe, inadvertently contained private signing keys used for Boot Guard and Boot Policy Manifest verification. The exposure of these keys could allow attackers to sign malicious firmware that appears trusted by affected systems, undermining the integrity of the early boot process.

PUBLISHED Reserved 2025-10-10 | Published 2025-10-14 | Updated 2025-10-15 | Assigner certcc

Problem types

CWE-321 Use of Hard‑coded Cryptographic Key

Product status

1.07.07TRO1
affected

References

www.binarly.io/advisories/brly-2025-002

www.kb.cert.org/vuls/id/538470

cve.org (CVE-2025-11577)

nvd.nist.gov (CVE-2025-11577)

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