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:
- • 2025.1 IPU - Intel® Chipset Firmware Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01152.html
2025.2 Intel® Security Advisories
Intel® Corporation (hereinafter Intel®) has reported that there are potential security vulnerabilities in some Intel® Processor indirect branch predictors may allow information disclosure. Intel is releasing microcode updates to mitigate these potential vulnerabilities.
Vulnerability Summary:
Information Disclosure.
Details about the vulnerabilities:
For details, please see the following web pages:
- 2025.2 IPU - Intel® Processor Indirect Branch Predictor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01247.html
Remediation:
Update packages that include Intel® Firmware.
Affected Products:
Please check the model list for applicable updates.
IPU 2025.1 | IPU 2025.2 Update | ||||||
Model Name | Release Date1 | Release Date1 | BIOS Version 2 | BIOS Version 2 | |||
STYLISTIC Q509 | Released | V1.40 | Released | V1.40 | |||
LIFEBOOK E549
LIFEBOOK E559 | Released | V2.26 | Released | V2.26 | |||
LIFEBOOK U939X ALT | Released | V2.24 | Released | V2.24 | |||
LIFEBOOK U939X TBT | Released | V2.27 | Released | V2.27 | |||
LIFEBOOK U729X | Released | V2.22 | Released | V2.22 | |||
STYLISTIC Q739 | Released | V2.22 | Released | V2.22 | |||
LIFEBOOK T939 | Released | V2.21 | Released | V2.21 | |||
LIFEBOOK U729
LIFEBOOK U749 LIFEBOOK U759 | Released | V2.31 | Released | V2.31 | |||
LIFEBOOK U939 ALT | Released | V2.24 | Released | V2.24 | |||
LIFEBOOK U939 TBT | Released | V2.25 | Released | V2.25 | |||
LIFEBOOK E548
LIFEBOOK E558 | N/A | N/A | Released | V1.28 | |||
LIFEBOOK U938 | N/A | N/A | Released | V1.31 | |||
LIFEBOOK P728 | N/A | N/A | Released | V1.24 | |||
STYLISTIC Q738 | N/A | N/A | Released | V1.21 | |||
LIFEBOOK T938 | N/A | N/A | Released | V1.23 | |||
LIFEBOOK U728
LIFEBOOK U748 LIFEBOOK U758 | N/A | N/A | Released | V1.30 | |||
LIFEBOOK E547 non-vPro
LIFEBOOK E557 non-vPro | Released | V1.25 | Released | V1.25 | |||
LIFEBOOK E547 vPro
LIFEBOOK E557 vPro | Released | V1.29 | Released | V1.29 | |||
LIFEBOOK U937 | N/A | N/A | Released | V1.28 | |||
LIFEBOOK P727 | Released | V1.29 | Released | V1.29 | |||
STYLISTIC Q737 | Released | V1.28 | Released | V1.28 | |||
LIFEBOOK T937 | Released | V1.30 | Released | V1.30 | |||
LIFEBOOK U727
LIFEBOOK U747 LIFEBOOK U757 | Released | V1.35 | Released | V1.35 | |||
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.