Intel® Graphics Drivers Advisory

Summary:

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

Vulnerability Details:

CVEID: CVE-2020-0502

Description: Improper access control in Intel® Graphics Drivers before version 26.20.100.6912 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-2020-0504

Description: Buffer overflow in Intel® Graphics Drivers before versions 15.40.44.5107, 15.45.30.5103, and 26.20.100.7158 may allow an authenticated user to potentially enable escalation of privilege and denial of service via local access.

CVSS Base Score: 8.4 High

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

CVEID: CVE-2020-0516

Description: Improper access control in Intel® Graphics Drivers before version 26.20.100.7463 may allow an authenticated user to potentially enable denial of service via local access.

CVSS Base Score: 7.9 High

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

CVEID: CVE-2020-0519

Description: Improper access control for Intel® Graphics Drivers before versions 15.33.49.5100 and 15.36.38.5117 may allow an authenticated user to potentially enable escalation of privilege or denial of service via local access.

CVSS Base Score: 7.3 High

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

CVEID: CVE-2020-0520

Description: Path traversal in igdkmd64.sys for Intel® Graphics Drivers before versions 15.45.30.5103, 15.40.44.5107, 15.36.38.5117 and 15.33.49.5100 may allow an authenticated user to potentially enable escalation of privilege or denial of service via local access.

CVSS Base Score: 7.3 High

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

CVEID: CVE-2020-0505

Description: Improper conditions check in Intel® Graphics Drivers before versions 15.33.49.5100, 15.36.38.5117, 15.40.44.5107, 15.45.30.5103, and 26.20.100.7212 may allow an authenticated user to potentially enable information disclosure and denial of service via local access.

CVSS Base Score: 7.3 High

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

CVEID: CVE-2020-0501

Description: Buffer overflow in Intel® Graphics Drivers before version 26.20.100.6912 may allow an authenticated user to potentially enable a denial of service via local access.

CVSS Base Score: 7.3 High

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

CVEID: CVE-2020-0565

Description: Uncontrolled search path in Intel® Graphics Drivers before version 26.20.100.7158 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-2020-0514

Description: Improper default permissions in the installer for Intel® Graphics Drivers before versions 26.20.100.7463 and 15.45.30.5103 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-2020-0508

Description: Incorrect default permissions in the installer for Intel® Graphics Drivers before versions 15.33.49.5100, 15.36.38.5117, 15.40.44.5107, 15.45.30.5103, and 26.20.100.7212 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-2020-0511

Description: Uncaught exception in system driver for Intel® Graphics Drivers before version 15.40.44.5107 may allow an authenticated user to potentially enable a denial of service via local access.

CVSS Base Score: 6.5 Medium

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

CVEID: CVE-2020-0503

Description: Improper access control in Intel® Graphics Drivers before version 26.20.100.7212 may allow an authenticated user to potentially enable information disclosure via local access.

CVSS Base Score: 6.5 Medium

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

CVEID: CVE-2020-0567

Description: Improper input validation in Intel® Graphics Drivers before version 26.20.100.7212 may allow an authenticated user to enable denial of service via local access.

CVSS Base Score: 6.5 Medium

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

CVEID: CVE-2020-0507

Description: Unquoted service path in Intel® Graphics Drivers before versions 15.33.49.5100, 15.36.38.5117, 15.40.44.5107, 15.45.30.5103, and 26.20.100.7212 may allow an authenticated user to potentially enable denial of service via local access.

CVSS Base Score: 4.4 Medium

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

CVEID: CVE-2020-0517

Description: Out-of-bounds write in Intel® Graphics Drivers before version 15.36.38.5117 may allow an authenticated user to potentially enable escalation of privilege or denial of service via local access.

CVSS Base Score: 4.2 Medium

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

CVEID: CVE-2020-0506

Description: Improper initialization in Intel® Graphics Drivers before versions 15.40.44.5107, 15.45.29.5077, and 26.20.100.7000 may allow a privileged user to potentially enable a denial of service via local access.

CVSS Base Score: 3.2 Low

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

_ _

Affected Products:

Intel® Graphics Drivers for 3rd, 4th, 5th, 6th, 7th, 8th, 9th, 10th Generation Intel® Processors for Windows* 7, 8.1, and 10 before versions 15.40.44.5107, 15.45.29.5103, 26.20.100.7584, 15.33.49.5100 and 15.36.38.5117.

Recommendations:

Intel recommends updating Intel® Graphics Drivers for Windows* to latest version.

Updates are available for download at this location:

<https://downloadcenter.intel.com/search?keyword=intel+graphics&gt;

Acknowledgements:

Intel would like to thank Ori Nimron (@orinimron123) (CVE-2020-0503, CVE-2020-0504, CVE-2020-0506, CVE-2020-0511, CVE-2020-0519, CVE-2020-0520), Anonymous (CVE-2020-0507), DrX (CVE-2020-0508), Jimmy Bayne (CVE-2020-0514), Zhiniang Peng (CVE-2020-0516), RanchoIce of Tencent Security ZhanluLab (CVE-2020-0517), Eran Shimony (CVE-2020-0565), and Wei Lei (CVE-2020-0567) for reporting these issues.

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.