CVE-2024-38193
Microsoft Windows Ancillary Function Driver for WinSock Privilege Escalation Vulnerability
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
Yes
*KEV
Decision
Act
*SSVC
Descriptions
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Microsoft Windows Ancillary Function Driver for WinSock contains an unspecified vulnerability that allows for privilege escalation, enabling a local attacker to gain SYSTEM privileges.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Act
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-06-11 CVE Reserved
- 2024-08-13 CVE Published
- 2024-08-13 Exploited in Wild
- 2024-09-03 KEV Due Date
- 2024-10-16 CVE Updated
- 2024-11-19 EPSS Updated
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38193 | 2024-08-13 |
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 11 Version 24H2 Search vendor "Microsoft" for product "Windows 11 Version 24H2" | >= 10.0.0.0 < 10.0.26100.1457 Search vendor "Microsoft" for product "Windows 11 Version 24H2" and version " >= 10.0.0.0 < 10.0.26100.1457" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 1809 Search vendor "Microsoft" for product "Windows 10 Version 1809" | >= 10.0.0.0 < 10.0.17763.6189 Search vendor "Microsoft" for product "Windows 10 Version 1809" and version " >= 10.0.0.0 < 10.0.17763.6189" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2019 Search vendor "Microsoft" for product "Windows Server 2019" | >= 10.0.0.0 < 10.0.17763.6189 Search vendor "Microsoft" for product "Windows Server 2019" and version " >= 10.0.0.0 < 10.0.17763.6189" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2019 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2019 (Server Core Installation)" | >= 10.0.0.0 < 10.0.17763.6189 Search vendor "Microsoft" for product "Windows Server 2019 (Server Core Installation)" and version " >= 10.0.0.0 < 10.0.17763.6189" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2022 Search vendor "Microsoft" for product "Windows Server 2022" | >= 10.0.0.0 < 10.0.20348.2655 Search vendor "Microsoft" for product "Windows Server 2022" and version " >= 10.0.0.0 < 10.0.20348.2655" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 21H2 Search vendor "Microsoft" for product "Windows 11 Version 21H2" | >= 10.0.0.0 < 10.0.22000.3147 Search vendor "Microsoft" for product "Windows 11 Version 21H2" and version " >= 10.0.0.0 < 10.0.22000.3147" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 21H2 Search vendor "Microsoft" for product "Windows 10 Version 21H2" | >= 10.0.0.0 < 10.0.19044.4780 Search vendor "Microsoft" for product "Windows 10 Version 21H2" and version " >= 10.0.0.0 < 10.0.19044.4780" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 22H2 Search vendor "Microsoft" for product "Windows 11 Version 22H2" | >= 10.0.0.0 < 10.0.22621.4037 Search vendor "Microsoft" for product "Windows 11 Version 22H2" and version " >= 10.0.0.0 < 10.0.22621.4037" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 22H2 Search vendor "Microsoft" for product "Windows 10 Version 22H2" | >= 10.0.0.0 < 10.0.19045.4780 Search vendor "Microsoft" for product "Windows 10 Version 22H2" and version " >= 10.0.0.0 < 10.0.19045.4780" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 22H3 Search vendor "Microsoft" for product "Windows 11 Version 22H3" | >= 10.0.0.0 < 10.0.22631.4037 Search vendor "Microsoft" for product "Windows 11 Version 22H3" and version " >= 10.0.0.0 < 10.0.22631.4037" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 11 Version 23H2 Search vendor "Microsoft" for product "Windows 11 Version 23H2" | >= 10.0.0.0 < 10.0.22631.4037 Search vendor "Microsoft" for product "Windows 11 Version 23H2" and version " >= 10.0.0.0 < 10.0.22631.4037" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2022, 23H2 Edition (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2022, 23H2 Edition (Server Core Installation)" | >= 10.0.0.0 < 10.0.25398.1085 Search vendor "Microsoft" for product "Windows Server 2022, 23H2 Edition (Server Core Installation)" and version " >= 10.0.0.0 < 10.0.25398.1085" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 1507 Search vendor "Microsoft" for product "Windows 10 Version 1507" | >= 10.0.0.0 < 10.0.10240.20751 Search vendor "Microsoft" for product "Windows 10 Version 1507" and version " >= 10.0.0.0 < 10.0.10240.20751" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows 10 Version 1607 Search vendor "Microsoft" for product "Windows 10 Version 1607" | >= 10.0.0.0 < 10.0.14393.7259 Search vendor "Microsoft" for product "Windows 10 Version 1607" and version " >= 10.0.0.0 < 10.0.14393.7259" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2016 Search vendor "Microsoft" for product "Windows Server 2016" | >= 10.0.0.0 < 10.0.14393.7259 Search vendor "Microsoft" for product "Windows Server 2016" and version " >= 10.0.0.0 < 10.0.14393.7259" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2016 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2016 (Server Core Installation)" | >= 10.0.0.0 < 10.0.14393.7259 Search vendor "Microsoft" for product "Windows Server 2016 (Server Core Installation)" and version " >= 10.0.0.0 < 10.0.14393.7259" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2008 Service Pack 2 Search vendor "Microsoft" for product "Windows Server 2008 Service Pack 2" | >= 6.0.0.0 < 6.0.6003.22825 Search vendor "Microsoft" for product "Windows Server 2008 Service Pack 2" and version " >= 6.0.0.0 < 6.0.6003.22825" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2008 Service Pack 2 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2008 Service Pack 2 (Server Core Installation)" | >= 6.0.0.0 < 6.0.6003.22825 Search vendor "Microsoft" for product "Windows Server 2008 Service Pack 2 (Server Core Installation)" and version " >= 6.0.0.0 < 6.0.6003.22825" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2008 Service Pack 2 Search vendor "Microsoft" for product "Windows Server 2008 Service Pack 2" | >= 6.0.0.0 < 6.0.6003.22825 Search vendor "Microsoft" for product "Windows Server 2008 Service Pack 2" and version " >= 6.0.0.0 < 6.0.6003.22825" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2008 R2 Service Pack 1 Search vendor "Microsoft" for product "Windows Server 2008 R2 Service Pack 1" | >= 6.1.0.0 < 6.1.7601.27277 Search vendor "Microsoft" for product "Windows Server 2008 R2 Service Pack 1" and version " >= 6.1.0.0 < 6.1.7601.27277" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2008 R2 Service Pack 1 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2008 R2 Service Pack 1 (Server Core Installation)" | >= 6.0.0.0 < 6.1.7601.27277 Search vendor "Microsoft" for product "Windows Server 2008 R2 Service Pack 1 (Server Core Installation)" and version " >= 6.0.0.0 < 6.1.7601.27277" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2012 Search vendor "Microsoft" for product "Windows Server 2012" | >= 6.2.0.0 < 6.2.9200.25031 Search vendor "Microsoft" for product "Windows Server 2012" and version " >= 6.2.0.0 < 6.2.9200.25031" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2012 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2012 (Server Core Installation)" | >= 6.2.0.0 < 6.2.9200.25031 Search vendor "Microsoft" for product "Windows Server 2012 (Server Core Installation)" and version " >= 6.2.0.0 < 6.2.9200.25031" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2012 R2 Search vendor "Microsoft" for product "Windows Server 2012 R2" | >= 6.3.0.0 < 6.3.9600.22134 Search vendor "Microsoft" for product "Windows Server 2012 R2" and version " >= 6.3.0.0 < 6.3.9600.22134" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Windows Server 2012 R2 (Server Core Installation) Search vendor "Microsoft" for product "Windows Server 2012 R2 (Server Core Installation)" | >= 6.3.0.0 < 6.3.9600.22134 Search vendor "Microsoft" for product "Windows Server 2012 R2 (Server Core Installation)" and version " >= 6.3.0.0 < 6.3.9600.22134" | en |
Affected
| ||||||