HIGH
A security feature bypass vulnerability exists when Windows Kernel fails to properly sanitize certain parameters.To exploit the vulnerability, a locally-authenticated attacker could attempt to run a specially crafted application on a targeted system.The update addresses the vulnerability by correcting how Windows Kernel handles parameter sanitization., aka 'Windows Kernel Security Feature Bypass Vulnerability'
Published Jun 9, 2020
7.8
HIGHCVSS 3.1
EPSS 3.18%
Description
A security feature bypass vulnerability exists when Windows Kernel fails to properly sanitize certain parameters.To exploit the vulnerability, a locally-authenticated attacker could attempt to run a specially crafted application on a targeted system.The update addresses the vulnerability by correcting how Windows Kernel handles parameter sanitization., aka 'Windows Kernel Security Feature Bypass Vulnerability'.
Affected products
-
- Version 10 Version 1607 for 32-bit SystemsStatusaffectedConstraints-
- Version 10 Version 1607 for x64-based SystemsStatusaffectedConstraints-
- Version 10 Version 1709 for 32-bit SystemsStatusaffectedConstraints-
- Version 10 Version 1709 for x64-based SystemsStatusaffectedConstraints-
- Version 10 Version 1803 for 32-bit SystemsStatusaffectedConstraints-
- Version 10 Version 1803 for x64-based SystemsStatusaffectedConstraints-
- Version 10 Version 1809 for 32-bit SystemsStatusaffectedConstraints-
- Version 10 Version 1809 for x64-based SystemsStatusaffectedConstraints-
- Version
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- Version unspecifiedStatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
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- Version 2016StatusaffectedConstraints-
- Version 2016 (Core installation)StatusaffectedConstraints-
- Version 2019StatusaffectedConstraints-
- Version 2019 (Core installation)StatusaffectedConstraints-
- Version version 1803 (Core Installation)StatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
-
- Version unspecifiedStatusaffectedConstraints-
- Version
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- Version unspecifiedStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows 10 Version 1903 for 32-bit Systems | n/a |
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| Microsoft | Windows 10 Version 1903 for x64-based Systems | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows 10 Version 1909 for 32-bit Systems | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows 10 Version 1909 for x64-based Systems | n/a |
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| Microsoft | Windows 10 Version 2004 for 32-bit Systems | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows 10 Version 2004 for x64-based Systems | n/a |
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| Microsoft | Windows Server | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows Server, version 1903 (Server Core installation) | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows Server, version 1909 (Server Core installation) | n/a |
| |||||||||||||||||||||||||||
| Microsoft | Windows Server, version 2004 (Server Core installation) | n/a |
|
OR
- 1607
- 1709
- 1803
- 1809
- 1903
- 1909
- 2004
- n/a
- 1803
- 1903
- 1909
- 2004
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (0)
No CWE recorded.
References (2)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-12120 Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1241 x_refsource_MISCPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-12120 | Advisory | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1241 | x_refsource_MISCPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner microsoft
Published Jun 9, 2020
Updated Aug 4, 2024
Reserved Nov 4, 2019
Link CVE-2020-1241
CISA Vulnrichment
Updated n/a
ENISA EUVD
EUVD-2020-12120 Assigner microsoft
Published Jun 9, 2020
Updated Aug 4, 2024
Exploited since n/a
Link EUVD-2020-12120