Local privilege escalation via improper ClipSVC memory handling
Published Feb 11, 2020 · Updated Aug 4, 2024
Improper memory handling in Microsoft Windows ClipSVC allows local users with existing code execution to elevate privileges on affected systems. ClipSVC mishandles objects in memory; Microsoft has not disclosed the affected object type or the incorrect memory operation. Exploitation requires low-privileged local execution and grants higher privileges, with confidentiality, integrity, and availability consequences.
Summary
What happened
Improper memory handling in Microsoft Windows ClipSVC allows local users with existing code execution to elevate privileges on affected systems. ClipSVC mishandles objects in memory; Microsoft has not disclosed the affected object type or the incorrect memory operation. Exploitation requires low-privileged local execution and grants higher privileges, with confidentiality, integrity, and availability consequences.
The record
- CVE
- CVE-2020-0701
- Published
- Feb 11, 2020
- Updated
- Aug 4, 2024
- Vendor
- Microsoft
- Product
- Windows 10 Version 1909
- Classifications
- T1068
- Attack vector
- local
- Privileges
- Unavailable
Timeline
How it unfolded
- Feb 11, 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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- 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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