Intel® Graphics Drivers Advisory

Summary:

Potential security vulnerabilities in some Intel® Graphics drivers may allow escalation of privilege, denial of service and information disclosure. Intel is releasing software updates to mitigate these potential vulnerabilities.

Vulnerability Details:

CVEID: CVE-2023-29165

Description: Unquoted search path or element in some Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS Base Score: 6.7 Medium

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

CVEID: CVE-2023-27305

Description: Incorrect default permissions in some Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS Base Score: 6.7 Medium

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

CVEID: CVE-2023-25952

Description: Out-of-bounds write in some Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow an authenticated user to potentially enable denial of service via local access.

CVSS Base Score: 6.1 Medium

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

CVEID: CVE-2022-42879

Description: NULL pointer dereference in some Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow an authenticated user to potentially enable denial of service via local access.

CVSS Base Score: 6.1 Medium

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

CVEID: CVE-2023-25071

Description: NULL pointer dereference in some Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows Drviers before version 31.0.101.4255 may allow authenticated user to potentially enable denial of service via local access.

CVSS Base Score: 5.6 Medium

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

CVEID: CVE-2023-28401

Description: Out-of-bounds write in some Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow authenticated user to potentially enable escalation of privilege via local access.

CVSS Base Score: 5.2 Medium

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

CVEID: CVE-2023-28404

Description: Out-of-bounds read in the Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows drivers before version 31.0.101.4255 may allow an authenticated user to potentially enable information disclosure via local access.

CVSS Base Score: 3.8 Low

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

Affected Products:

Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows Drivers before version 31.0.101.4255.

Recommendation:

Intel recommends updating Intel® Arc™ & Iris® Xe Graphics - WHQL - Windows Drivers to version 31.0.101.4255 or later.

Updates are available for download at this location:

<https://www.intel.com/content/www/us/en/download/726609/intel-arc-iris-xe-graphics-whql-windows.html&gt;

Acknowledgements:

Intel would like to thank Aobo Wang of Chaitin Security Research Lab (CVE-2023-25952, CVE-2022-42879), Falcon Corruption @falconCorrup (CVE-2023-27305), Angry1iz4rd (CVE-2023-29165) for reporting these issues.

The following issues were found externally CVE-2023-28404, CVE-2023-28404, CVE-2023-28401, CVE-2023-25071 and CVE-2023-28401.

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.