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2025.1 Intel® Security Advisory

Intel® Corporation (hereinafter Intel®) has reported that there are potential security vulnerabilities in Intel® Converged Security and Manageability Engine (CSME), Intel® Active Management Technology (AMT), and Intel® Standard Manageability firmware may allow information disclosure, denial of service, or escalation of privilege. Intel is releasing updates to mitigate these potential vulnerabilities.

Vulnerability Summary:
Information Disclosure.

Details about the vulnerabilities:
For details, please see the following web pages:


Remediation:
Update packages that include Intel® Firmware.

Affected Products:
Please check the model list for applicable updates.

 IPU 2025.1
Model NameRelease Date1BIOS Version 2
STYLISTIC Q5092025/07/05V1.40
LIFEBOOK E549
LIFEBOOK E559		ReleasedV2.26
LIFEBOOK U939X ALTReleasedV2.24
LIFEBOOK U939X TBTReleasedV2.27
LIFEBOOK U729XReleasedV2.22
STYLISTIC Q739ReleasedV2.22
LIFEBOOK T939ReleasedV2.21
LIFEBOOK U729
LIFEBOOK U749
LIFEBOOK U759		ReleasedV2.31
LIFEBOOK U939 ALTReleasedV2.24
LIFEBOOK U939 TBTReleasedV2.25
LIFEBOOK E548
LIFEBOOK E558		2025/08/31V1.29
LIFEBOOK U9382025/08/31V1.33
LIFEBOOK P7282025/08/31V1.26
STYLISTIC Q7382025/08/31V1.22
LIFEBOOK T9382025/08/31V1.25
LIFEBOOK U728
LIFEBOOK U748
LIFEBOOK U758		2025/08/31V1.32
LIFEBOOK E547 non-vPro
LIFEBOOK E557 non-vPro		ReleasedV1.25
LIFEBOOK E547 vPro
LIFEBOOK E557 vPro		ReleasedV1.29
LIFEBOOK U937ReleasedV1.29
LIFEBOOK P727ReleasedV1.29
STYLISTIC Q737ReleasedV1.28
LIFEBOOK T937ReleasedV1.30
LIFEBOOK U727
LIFEBOOK U747
LIFEBOOK U757		ReleasedV1.35
1. Dates are subject to change
2. Versions are subject to change

* Please note that this information is subject to change without any prior notice.