7.8
High
Exploited
CVE-2023-29336 Microsoft Win32K Privilege Escalation Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply updates per vendor instructions.
Ransomware campaigns
Not observed so far
Weakness
CWE-416
Description
Win32k Elevation of Privilege Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 1507 10.0 | 10.0.10240.0 → < 10.0.10240.19926 | 10.0.10240.19926 |
| Windows 10 Version 1607 10.0 | 10.0.14393.0 → < 10.0.14393.5921 | 10.0.14393.5921 |
| Windows Server 2016 10.0 | 10.0.14393.0 → < 10.0.14393.5921 | 10.0.14393.5921 |
| Windows Server 2016 (Server Core installation) 10.0 | 10.0.14393.0 → < 10.0.14393.5921 | 10.0.14393.5921 |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.6003.0 → < 6.0.6003.22070 | 6.0.6003.22070 |
| Windows Server 2008 Service Pack 2 (Server Core installation) 6.0 | 6.0.6003.0 → < 6.0.6003.22070 | 6.0.6003.22070 |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.6003.0 → < 6.0.6003.22070 | 6.0.6003.22070 |
| Windows Server 2008 R2 Service Pack 1 6.1 | 6.1.7601.0 → < 6.1.7601.26519 | 6.1.7601.26519 |
| Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1 | 6.1.7601.0 → < 6.1.7601.26519 | 6.1.7601.26519 |
Show the 4 other branches Hide the 4 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2012 6.2 | 6.2.9200.0 → < 6.2.9200.24266 | 6.2.9200.24266 |
| Windows Server 2012 (Server Core installation) 6.2 | 6.2.9200.0 → < 6.2.9200.24266 | 6.2.9200.24266 |
| Windows Server 2012 R2 6.3 | 6.3.9600.0 → < 6.3.9600.20969 | 6.3.9600.20969 |
| Windows Server 2012 R2 (Server Core installation) 6.3 | 6.3.9600.0 → < 6.3.9600.20969 | 6.3.9600.20969 |
References
- Win32k Elevation of Privilege Vulnerability msrc.microsoft.com
Timeline
- Published
- Added to the KEV catalogue
- Last modified
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