CVE-2024-21309
published 2024-01-09CVE-2024-21309: Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
PriorityP341high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.76%
51.1th percentile
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
Affected
18 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_11_21h2 | < 10.0.22000.2713 | 10.0.22000.2713 |
| microsoft | windows_11_22h2 | < 10.0.22621.3007 | 10.0.22621.3007 |
| microsoft | windows_11_23h2 | < 10.0.22631.3007 | 10.0.22631.3007 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22000.2713 | 10.0.22000.2713 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.3007 | 10.0.22621.3007 |
| microsoft | windows_11_version_22h3 | >= 10.0.22631.0 < 10.0.22631.3007 | 10.0.22631.3007 |
| microsoft | windows_11_version_23h2 | >= 10.0.22631.0 < 10.0.22631.3007 | 10.0.22631.3007 |
| microsoft | windows_server_2022 | < 10.0.20348.2227 | 10.0.20348.2227 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.2227 | 10.0.20348.2227 |
| microsoft | windows_server_2022_23h2 | < 10.0.25398.643 | 10.0.25398.643 |
| msrc | windows_11_version_21h2_for_arm64-based_systems | — | — |
| msrc | windows_11_version_21h2_for_x64-based_systems | — | — |
| msrc | windows_11_version_22h2_for_arm64-based_systems | — | — |
| msrc | windows_11_version_22h2_for_x64-based_systems | — | — |
| msrc | windows_11_version_23h2_for_arm64-based_systems | — | — |
| msrc | windows_11_version_23h2_for_x64-based_systems | — | — |
| msrc | windows_server_2022 | — | — |
| msrc | windows_server_2022_23h2_edition | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
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Microsoft
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
vendor_msrc·2024-01-09·CVSS 7.8
CVE-2024-21309 [HIGH] CWE-191 Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Windows Kernel-Mode Drivers: Windows Kernel-Mode Drivers
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5034129
Reference: https://support.microsoft.com/help/5034129
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5034121
Reference: https://support.microsoft.com/help/5034121
Reference: https://cata
GHSA
GHSA-rx9g-96r8-m5g4: Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
ghsa_unreviewed·2024-01-09
CVE-2024-21309 [HIGH] CWE-191 GHSA-rx9g-96r8-m5g4: Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
No detection rules found.
No public exploits indexed.
Trendmicro
The January 2024 Security Update Review
blogs_trendmicro·2024-01-09·CVSS 8.8
[HIGH] The January 2024 Security Update Review
# The January 2024 Security Update Review
Get the January 2024 security update and review.
By: Dustin Childs
2024/01/09
Read time: ( words)
Save to Folio
Welcome to the first patch Tuesday of 2024. As expected, Microsoft and Adobe have released their latest security patches. Take a break from your other activities and join us as we review the details of their latest advisories. If you’d rather watch the video recap, you can check it out here:
Adobe Patches for January 2024
For January, Adobe released a single patch addressing six CVEs in Substance 3D Stager. All six bugs are rated Important with the most severe allowing arbitrary code execution.
None of the bugs fixed by Adobe this month are listed as publicly known or under active attack at the time of release. Adobe categorizes t
Trendmicro
The January 2024 Security Update Review
blogs_trendmicro·2024-01-09·CVSS 9.1
[CRITICAL] The January 2024 Security Update Review
## The January 2024 Security Update Review
Get the January 2024 security update and review.
By: Dustin Childs Jan 09, 2024 Read time: ( words)
Save to Folio
Welcome to the first patch Tuesday of 2024. As expected, Microsoft and Adobe have released their latest security patches. Take a break from your other activities and join us as we review the details of their latest advisories. If you’d rather watch the video recap, you can check it out here:
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2024-20700
Windows Hyper-V Remote Code Execution Vulnerability
Critical
7.5
No
No
RCE
CVE-2024-20674
Windows Kerberos Security Feature Bypass Vulnerability
Critical
9
No
No
SFB
CVE-2024-0057
.NET and Visual Studio Framework Security Feature Bypass Vulnerability
Important
Trendmicro
The January 2024 Security Update Review
blogs_trendmicro·2024-01-09·CVSS 9.1
[CRITICAL] The January 2024 Security Update Review
## The January 2024 Security Update Review
Get the January 2024 security update and review.
By: Dustin Childs 2024/01/09 Read time: ( words)
Save to Folio
Welcome to the first patch Tuesday of 2024. As expected, Microsoft and Adobe have released their latest security patches. Take a break from your other activities and join us as we review the details of their latest advisories. If you’d rather watch the video recap, you can check it out here:
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2024-20700
Windows Hyper-V Remote Code Execution Vulnerability
Critical
7.5
No
No
RCE
CVE-2024-20674
Windows Kerberos Security Feature Bypass Vulnerability
Critical
9
No
No
SFB
CVE-2024-0057
.NET and Visual Studio Framework Security Feature Bypass Vulnerability
Important
8
Bleepingcomputer
Microsoft January 2024 Patch Tuesday fixes 49 flaws, 12 RCE bugs
blogs_bleepingcomputer·2024-01-09·CVSS 8.8
[HIGH] Microsoft January 2024 Patch Tuesday fixes 49 flaws, 12 RCE bugs
## Microsoft January 2024 Patch Tuesday fixes 49 flaws, 12 RCE bugs
## Lawrence Abrams
10 Elevation of Privilege Vulnerabilities
7 Security Feature Bypass Vulnerabilities
12 Remote Code Execution Vulnerabilities
11 Information Disclosure Vulnerabilities
6 Denial of Service Vulnerabilities
3 Spoofing Vulnerabilities
The total count of 49 flaws does not include 4 Microsoft Edge flaws fixed on January 5th.
To learn more about the non-security updates released today, you can review our dedicated articles on the new Windows 11 KB5034123 cumulative update and Windows 10 KB5034122 update .
## This month's interesting flaws
While there were no actively exploited or publicly disclosed vulnerabilities this month, some flaws are more interesting than others.
Microsoft fixes an Office Remo
Trendmicro
The January 2024 Security Update Review
blogs_trendmicro·2024-01-09·CVSS 9.1
[CRITICAL] The January 2024 Security Update Review
## The January 2024 Security Update Review
Get the January 2024 security update and review.
By: Dustin Childs Jan 09, 2024 Read time: ( words)
Save to Folio
Welcome to the first patch Tuesday of 2024. As expected, Microsoft and Adobe have released their latest security patches. Take a break from your other activities and join us as we review the details of their latest advisories. If you’d rather watch the video recap, you can check it out here:
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2024-20700
Windows Hyper-V Remote Code Execution Vulnerability
Critical
7.5
No
No
RCE
CVE-2024-20674
Windows Kerberos Security Feature Bypass Vulnerability
Critical
9
No
No
SFB
CVE-2024-0057
.NET and Visual Studio Framework Security Feature Bypass Vulnerability
Important
2024-01-09
Published