CVE-2024-26182

Windows Kernel Elevation of Privilege Vulnerability

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Windows Kernel Elevation of Privilege Vulnerability

Vulnerabilidad de elevación de privilegios del kernel de Windows

The Windows Kernel suffers from a subkey list use-after-free vulnerability due to a mishandling of partial success in CmpAddSubKeyEx.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-02-14 CVE Reserved
2024-03-12 CVE Published
2024-04-11 First Exploit
2024-12-31 CVE Updated
2025-04-21 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://packetstorm.news/files/id/178012	2024-04-11

URL	Date	SRC

URL	Date	SRC
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-26182	2024-04-11

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"		Windows 10 Version 1809 Search vendor "Microsoft" for product "Windows 10 Version 1809"				>= 10.0.17763.0 < 10.0.17763.5576 Search vendor "Microsoft" for product "Windows 10 Version 1809" and version " >= 10.0.17763.0 < 10.0.17763.5576"		en		Affected
Microsoft Search vendor "Microsoft"		Windows 10 Version 1809 Search vendor "Microsoft" for product "Windows 10 Version 1809"				>= 10.0.0.0 < 10.0.17763.5576 Search vendor "Microsoft" for product "Windows 10 Version 1809" and version " >= 10.0.0.0 < 10.0.17763.5576"		en		Affected
Microsoft Search vendor "Microsoft"		Windows Server 2019 Search vendor "Microsoft" for product "Windows Server 2019"				>= 10.0.17763.0 < 10.0.17763.5576 Search vendor "Microsoft" for product "Windows Server 2019" and version " >= 10.0.17763.0 < 10.0.17763.5576"		en		Affected
Microsoft Search vendor "Microsoft"		Windows Server 2019 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2019 (Server Core Installation)"				>= 10.0.17763.0 < 10.0.17763.5576 Search vendor "Microsoft" for product "Windows Server 2019 (Server Core Installation)" and version " >= 10.0.17763.0 < 10.0.17763.5576"		en		Affected
Microsoft Search vendor "Microsoft"		Windows 10 Version 21H2 Search vendor "Microsoft" for product "Windows 10 Version 21H2"				>= 10.0.19043.0 < 10.0.19044.4170 Search vendor "Microsoft" for product "Windows 10 Version 21H2" and version " >= 10.0.19043.0 < 10.0.19044.4170"		en		Affected
Microsoft Search vendor "Microsoft"		Windows 10 Version 22H2 Search vendor "Microsoft" for product "Windows 10 Version 22H2"				>= 10.0.19045.0 < 10.0.19045.4170 Search vendor "Microsoft" for product "Windows 10 Version 22H2" and version " >= 10.0.19045.0 < 10.0.19045.4170"		en		Affected
Microsoft Search vendor "Microsoft"		Windows 10 Version 1607 Search vendor "Microsoft" for product "Windows 10 Version 1607"				>= 10.0.14393.0 < 10.0.14393.6796 Search vendor "Microsoft" for product "Windows 10 Version 1607" and version " >= 10.0.14393.0 < 10.0.14393.6796"		en		Affected
Microsoft Search vendor "Microsoft"		Windows Server 2016 Search vendor "Microsoft" for product "Windows Server 2016"				>= 10.0.14393.0 < 10.0.14393.6796 Search vendor "Microsoft" for product "Windows Server 2016" and version " >= 10.0.14393.0 < 10.0.14393.6796"		en		Affected
Microsoft Search vendor "Microsoft"		Windows Server 2016 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2016 (Server Core Installation)"				>= 10.0.14393.0 < 10.0.14393.6796 Search vendor "Microsoft" for product "Windows Server 2016 (Server Core Installation)" and version " >= 10.0.14393.0 < 10.0.14393.6796"		en		Affected