Intel® OFU Software Advisory

Summary:

Potential security vulnerabilities in the Intel® One Boot Flash Update (OFU) software may allow escalation of privilege. Intel is releasing software updates to mitigate these potential vulnerabilities.

Vulnerability Details:

CVEID: CVE-2022-41784

Description: Improper access control in kernel mode driver for the Intel® OFU software before version 14.1.30 may allow an authenticated user to potentially enable escalation of privilege via local access

CVSS Base Score: 8.8 High

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVEID: CVE-2022-42465

Description: Improper access control in kernel mode driver for the Intel® OFU software before version 14.1.30 may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS Base Score: 7.2 High

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

Affected Products:

Intel® OFU software before version 14.1.30.

Recommendations:

Intel recommends updating Intel® OFU software to version 14.1.30 or later.

Updates are available for download at this location:

<https://www.intel.com/content/www/us/en/download/19032/&gt;

Acknowledgements:

Intel would like to thank Aobo Wang of Chaitin Security Research Lab for reporting CVE-2022-41784.

The following issue CVE-202242465 was found by Intel employees Benny Zeltser and Yehonatan Lusky.

Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.