CVE-2020-0601
Vulnerability from cvelistv5
Published
2020-01-14 23:11
Modified
2024-08-04 06:11
Severity ?
Summary
A spoofing vulnerability exists in the way Windows CryptoAPI (Crypt32.dll) validates Elliptic Curve Cryptography (ECC) certificates.An attacker could exploit the vulnerability by using a spoofed code-signing certificate to sign a malicious executable, making it appear the file was from a trusted, legitimate source, aka 'Windows CryptoAPI Spoofing Vulnerability'.
Impacted products
Vendor Product Version
Microsoft Windows Server Version: version 1803 (Core Installation)
Version: 2019
Version: 2019 (Core installation)
Version: 2016
Version: 2016 (Core installation)
Microsoft Windows 10 Version 1903 for 32-bit Systems Version: unspecified
Microsoft Windows 10 Version 1903 for x64-based Systems Version: unspecified
Microsoft Windows 10 Version 1903 for ARM64-based Systems Version: unspecified
Microsoft Windows Server, version 1903 (Server Core installation) Version: unspecified
Microsoft Windows 10 Version 1909 for 32-bit Systems Version: unspecified
Microsoft Windows 10 Version 1909 for x64-based Systems Version: unspecified
Microsoft Windows Server, version 1909 (Server Core installation) Version: unspecified
Microsoft Windows 10 Version 1909 for ARM64-based Systems Version: unspecified
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2020-01-29

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: Reference CISA's ED 20-02 (https://www.cisa.gov/news-events/directives/ed-20-02-mitigate-windows-vulnerabilities-january-2020-patch-tuesday) for further guidance and requirements. Note: The due date for addressing this vulnerability aligns with the requirements outlined in ED 20-02. https://nvd.nist.gov/vuln/detail/CVE-2020-0601

Show details on NVD website


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  }
}


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