The latest security information on Intel® products.
Intel® Graphics Drivers Advisory
| Intel ID: | INTEL-SA-00438 |
|---|---|
| Advisory Category: | Software |
| Impact of vulnerability: | Escalation of Privilege, Denial of Service, Information Disclosure |
| Severity rating: | HIGH |
| Original release: | 02/09/2021 |
| Last revised: | 02/19/2021 |
Summary:
Potential security vulnerabilities in some 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-2020-0544
Description: Insufficient control flow management in the kernel mode driver for some Intel(R) Graphics Drivers before version 15.36.39.5145 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-2020-0521
Description: Insufficient control flow management in some Intel(R) Graphics Drivers before version 15.45.32.5145 may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS Base Score: 7.7 High
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
CVEID: CVE-2020-12362
Description: Integer overflow in the firmware for some Intel(R) Graphics Drivers for Windows * before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user to potentially enable an escalation of privilege via local access.
CVSS Base Score: 7.5 High
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVEID: CVE-2020-12361
Description: Use after free in some Intel(R) Graphics Drivers before version 15.33.51.5146 may allow an authenticated user to potentially enable 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-2020-24450
Description: Improper conditions check in some Intel(R) Graphics Drivers before versions 26.20.100.8141, 15.45.32.5145 and 15.40.46.5144 may allow an authenticated user to potentially enable escalation of privilege 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-2020-24462
Description: Out of bounds write in the Intel(R) Graphics Driver before version 15.33.53.5161, 15.36.40.5162, 15.40.47.5166, 15.45.33.5164 and 27.20.100.8336 may allow an authenticated user to potentially enable an escalation of privilege via local access.
CVSS Base Score: 6.8 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
CVEID: CVE-2020-8678
Description: Improper access control for Intel(R) Graphics Drivers before version 15.45.33.5164 and 27.20.100.8280 may allow an authenticated user to potentially enable an 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-2020-0518
Description: Improper access control in the Intel(R) HD Graphics Control Panel before version 15.40.46.5144 and 15.36.39.5143 may allow an authenticated user to potentially 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-2020-12367
Description: Integer overflow in some Intel(R) Graphics Drivers before version 26.20.100.8476 may allow a privileged user to potentially enable an escalation of privilege via local access.
CVSS Base Score: 6.1 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
CVEID: CVE-2020-12368
Description: Integer overflow in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable an escalation of privilege via local access.
CVSS Base Score: 6.1 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
CVEID: CVE-2020-12369
Description: Out of bound write in some Intel(R) Graphics Drivers before version 26.20.100.8336 may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score: 6.1 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
CVEID: CVE-2020-12385
Description: Improper input validation in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score: 6.1 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
CVEID: CVE-2020-12365
Description: Untrusted pointer dereference in some Intel(R) Graphics Drivers before versions 15.33.51.5146, 15.45.32.5145, 15.36.39.5144 and 15.40.46.5143 may allow an authenticated user to potentially denial of service via local access.
CVSS Base Score: 5.5 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVEID: CVE-2020-12366
Description: Insufficient input validation in some Intel(R) Graphics Drivers before version 27.20.100.8587 may allow a privileged user to potentially enable an escalation of privilege via local access.
CVSS Base Score: 5.3 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
CVEID: CVE-2020-24448
Description: Uncaught exception in some Intel(R) Graphics Drivers before version 15.33.51.5146 may allow an authenticated user to potentially enable denial of service via local access.
CVSS Base Score: 5.5 Medium
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVEID: CVE-2020-12386
Description: Out-of-bounds write in some Intel(R) Graphics Drivers before version 15.36.39.5143 may allow an authenticated user to potentially enable denial of service via local access.
CVSS Base Score: 4.2 Medium
CVSS Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
CVEID: CVE-2020-12384
Description: Improper access control in some Intel(R) Graphics Drivers before version 26.20.100.8476 may allow an authenticated user to potentially enable an escalation of privilege via local access.
CVSS Base Score: 3.3 Low
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVEID: CVE-2020-12363
Description: Improper input validation in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user to potentially enable a denial of service via local access.
CVSS Base Score: 1.9 Low
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
CVEID: CVE-2020-12364
Description: Null pointer reference in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before version Linux kernel version 5.5 may allow a privileged user to potentially enable a denial of service via local access.
CVSS Base Score: 1.9 Low
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
CVEID: CVE-2020-12370
Description: Untrusted pointer dereference in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
CVSS Base Score: 1.9 Low
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
CVEID: CVE-2020-12371
Description: Divide by zero in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
CVSS Base Score: 1.9 Low
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
CVEID: CVE-2020-12372
Description: Unchecked return value in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
CVSS Base Score: 1.9 Low
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
CVEID: CVE-2020-12373
Description: Expired pointer dereference in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
CVSS Base Score: 1.9 Low
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Affected Products:
Intel® Graphics Drivers for 3rd, 4th, 5th, 6th, 7th, 8th, 9th and 10th Generation Intel® Processors for Windows* 7, 8.1 and 10 before versions 15.33.51.5146, 15.36.39.5145, 15.40.46.5144, 15.45.32.5164, 26.20.100.8141, 27.20.100.8587 and Intel® Graphics Drivers for Linux before Linux kernel version 5.5.
Recommendation:
Intel recommends updating the Intel® Graphics Drivers to latest version.
Updates are available for download at this location:
For Windows*:
https://downloadcenter.intel.com/search?keyword=intel+graphics
For Linux:
Contact your Linux distribution provider for updates.
Acknowledgements:
Intel would like to thank Ori Nimron (@orinimron123) (CVE-2020-12365 and CVE-2020-24448), j0bounties (CVE-2020-12361 ), Rancho Han of Singular Security Lab (CVE-2020-12386), Jamie Brown, Dean McKinnel, John Tear (CVE-2020-8678), Zhiniang Peng (@edwardzpeng) of Qihoo 360 Core security & Fangming Gu (CVE-2020-0518), Nassim Asrir (CVE-2020-12384) and Linshuang Li (CVE-2020-12366, CVE-2020-24450) and Nicola Stauffer (CVE-2020-24462) for reporting these issues.
Intel would like to thank employees Sunny Rajasekaran and Steffen Schulz (CVE-2020-12367, CVE-2020-12368, CVE-2020-12369, CVE-2020-12370, CVE-2020-12371, CVE-2020-12372, CVE-2020-12373), Jared Candeleria (CVE-2020-12362, CVE-2020-12363, CVE-2020-12364), Will Burton (CVE-2020-0521, CVE-2020-12385).
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.
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