Local privilege escalation through kernel object mishandling
Published Apr 15, 2020 · Updated Aug 4, 2024
Windows kernel object-handling errors in affected Microsoft Windows and Windows Server releases allow local users to elevate privileges. Microsoft has not published the specific kernel object, function, or incorrect memory operation involved. A local low-privileged account is required, and successful exploitation grants complete control over confidentiality, integrity, and availability.
Summary
What happened
Windows kernel object-handling errors in affected Microsoft Windows and Windows Server releases allow local users to elevate privileges. Microsoft has not published the specific kernel object, function, or incorrect memory operation involved. A local low-privileged account is required, and successful exploitation grants complete control over confidentiality, integrity, and availability.
The record
- CVE
- CVE-2020-1000
- Published
- Apr 15, 2020
- Updated
- Aug 4, 2024
- Vendor
- Microsoft
- Product
- Windows 10 Version 1909
- Classifications
- T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 15, 2020CVE publishedPublication date reported by the CVE source.
- Aug 4, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=unspecified
What conditions does exploitation require?
What is affected?
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.
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Technologies
Your stack
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Your stack
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