Intense PC Phoenix SecureCore UEFI firmware does not perform capsule signature validation before upgrading the system firmware. The absence of signature validation allows an attacker with administrator privileges to flash a modified UEFI BIOS.
Advisories
Source ID Title
EUVD EUVD EUVD-2017-18390 Intense PC Phoenix SecureCore UEFI firmware does not perform capsule signature validation before upgrading the system firmware. The absence of signature validation allows an attacker with administrator privileges to flash a modified UEFI BIOS.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T17:11:01.236Z

Reserved: 2017-06-06T00:00:00

Link: CVE-2017-9457

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-07-25T14:29:00.317

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-9457

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.