CVE-2020-1464: Windows Spoofing Vulnerability
First published: Mon Aug 17 2020(Updated: )
A spoofing vulnerability exists when Windows incorrectly validates file signatures, aka 'Windows Spoofing Vulnerability'.
Credit: secure@microsoft.com secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Windows 10 | ||
| Windows 10 | =1607 | |
| Windows 10 | =1709 | |
| Windows 10 | =1803 | |
| Windows 10 | =1809 | |
| Windows 10 | =1903 | |
| Windows 10 | =1909 | |
| Windows 10 | =2004 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =r2-sp1 | |
| Microsoft Windows Server | ||
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =1903 | |
| Microsoft Windows Server 2016 | =1909 | |
| Microsoft Windows Server 2016 | =2004 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Operating System | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows Server 1903 | ||
| Microsoft Windows Server 1909 | ||
| Microsoft Windows Server 2004 | ||
| =sp1 | ||
| =sp2 | ||
| =r2-sp1 | ||
| =r2 | ||
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Reference Links
- https://blog.virustotal.com/2019/01/distribution-of-malicious-jar-appended.html
- https://krebsonsecurity.com/2020/08/microsoft-put-off-fixing-zero-day-for-2-years/
- https://medium.com/@TalBeerySec/glueball-the-story-of-cve-2020-1464-50091a1f98bd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1464
- https://medium.com/%40TalBeerySec/glueball-the-story-of-cve-2020-1464-50091a1f98bd
- https://nvd.nist.gov/vuln/detail/CVE-2020-1464
Frequently Asked Questions
What is the severity of CVE-2020-1464?
CVE-2020-1464 has a severity rating of medium with a CVSS score of 5.5.
How do I fix CVE-2020-1464?
To fix CVE-2020-1464, apply the security updates from Microsoft as soon as they are available.
What systems are affected by CVE-2020-1464?
CVE-2020-1464 affects various versions of Microsoft Windows, including Windows 7, Windows 10, and Windows Server versions.
What type of vulnerability is CVE-2020-1464?
CVE-2020-1464 is a spoofing vulnerability that arises from improper validation of file signatures.
What might an attacker do by exploiting CVE-2020-1464?
An attacker who successfully exploits CVE-2020-1464 could bypass security features and execute malicious code.
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