CVE-2022-21912
published 2022-01-11CVE-2022-21912: DirectX Graphics Kernel Remote Code Execution Vulnerability
PriorityP341high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.68%
48.2th percentile
DirectX Graphics Kernel Remote Code Execution Vulnerability
Affected
30 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.2452 | 10.0.17763.2452 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.2452 | 10.0.17763.2452 |
| microsoft | windows_10_version_1909 | >= 10.0.0 < 10.0.18363.2037 | 10.0.18363.2037 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.1466 | 10.0.19042.1466 |
| microsoft | windows_10_version_21h1 | >= 10.0.0 < 10.0.19043.1466 | 10.0.19043.1466 |
| microsoft | windows_10_version_21h2 | >= 10.0.19043.0 < 10.0.19044.1466 | 10.0.19044.1466 |
| microsoft | windows_server | — | — |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.2452 | 10.0.17763.2452 |
| microsoft | windows_server_version_20h2 | >= 10.0.0 < 10.0.19042.1466 | 10.0.19042.1466 |
| msrc | windows_10_version_1809_for_32-bit_systems | — | — |
| msrc | windows_10_version_1809_for_arm64-based_systems | — | — |
| msrc | windows_10_version_1809_for_x64-based_systems | — | — |
| msrc | windows_10_version_1909_for_32-bit_systems | — | — |
| msrc | windows_10_version_1909_for_arm64-based_systems | — | — |
| msrc | windows_10_version_1909_for_x64-based_systems | — | — |
| msrc | windows_10_version_20h2_for_32-bit_systems | — | — |
| msrc | windows_10_version_20h2_for_arm64-based_systems | — | — |
| msrc | windows_10_version_21h1_for_32-bit_systems | — | — |
| msrc | windows_10_version_21h1_for_arm64-based_systems | — | — |
| msrc | windows_10_version_21h1_for_x64-based_systems | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
vendor_msrc7.8HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-48c8-jh9c-f2cx: DirectX Graphics Kernel Remote Code Execution Vulnerability
ghsa_unreviewed·2022-01-12·CVSS 7.8
CVE-2022-21912 [HIGH] GHSA-48c8-jh9c-f2cx: DirectX Graphics Kernel Remote Code Execution Vulnerability
DirectX Graphics Kernel Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21898.
GHSA
GHSA-69hv-g93x-7pvp: DirectX Graphics Kernel Remote Code Execution Vulnerability
ghsa_unreviewed·2022-01-12·CVSS 7.8
CVE-2022-21898 [HIGH] GHSA-69hv-g93x-7pvp: DirectX Graphics Kernel Remote Code Execution Vulnerability
DirectX Graphics Kernel Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21912.
Microsoft
DirectX Graphics Kernel Remote Code Execution Vulnerability
vendor_msrc·2022-01-11·CVSS 7.8
CVE-2022-21912 [HIGH] DirectX Graphics Kernel Remote Code Execution Vulnerability
DirectX Graphics Kernel Remote Code Execution Vulnerability
FAQ: How could an attacker exploit this vulnerability?
An authenticated attacker could take advantage of a vulnerability in dxgkrnl.sys to execute an arbitrary pointer dereference in kernel mode.
FAQ: According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?
Any authenticated user could trigger this vulnerability. It does not require admin or other elevated privileges.
Windows DirectX: Windows DirectX
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-01-11
Published