Local privilege escalation via kernel type confusion
Published Oct 11, 2022 · Updated Jan 2, 2025
Windows Kernel Elevation of Privilege Vulnerability in Microsoft Windows allows local users to gain SYSTEM-level privileges via a kernel type-confusion flaw. A kernel component mishandles object types during a local request, enabling controlled memory corruption and elevation. Exploitation requires low privileges and no user interaction, with potential confidentiality, integrity, and availability impact.
Summary
What happened
Windows Kernel Elevation of Privilege Vulnerability in Microsoft Windows allows local users to gain SYSTEM-level privileges via a kernel type-confusion flaw. A kernel component mishandles object types during a local request, enabling controlled memory corruption and elevation. Exploitation requires low privileges and no user interaction, with potential confidentiality, integrity, and availability impact.
The record
- CVE
- CVE-2022-38037
- Published
- Oct 11, 2022
- Updated
- Jan 2, 2025
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 11, 2022CVE publishedPublication date reported by the CVE source.
- Jan 2, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.10240.0 <10.0.10240.19507
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo