CVE-2020-1336
Windows Kernel Elevation of Privilege Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application. The security update addresses the vulnerability by ensuring the Windows Kernel properly handles objects in memory.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Microsoft Windows 10 Version 2004
From 10.0.0
- Microsoft Windows Server version 2004
From 10.0.0
- Microsoft Windows 10 Version 1803
From 10.0.0
- Microsoft Windows 10 Version 1809
From 10.0.0
- Microsoft Windows Server 2019
From 10.0.0
- Microsoft Windows Server 2019 (Server Core installation)
From 10.0.0
- Microsoft Windows 10 Version 1909
From 10.0.0
- Microsoft Windows Server, version 1909 (Server Core installation)
From 10.0.0
- Microsoft Windows 10 Version 1709 for 32-bit Systems
From 10.0.0
- Microsoft Windows 10 Version 1709
From 10.0.0
- Microsoft Windows 10 Version 1903 for 32-bit Systems
From 10.0.0
- Microsoft Windows 10 Version 1903 for x64-based Systems
From 10.0.0
- Microsoft Windows 10 Version 1903 for ARM64-based Systems
From 10.0.0
- Microsoft Windows Server, version 1903 (Server Core installation)
From 10.0.0
- Microsoft Windows 10 Version 1607
From 10.0.0
- Microsoft Windows Server 2016
From 10.0.0
- Microsoft Windows Server 2016 (Server Core installation)
From 10.0.0