CVE-2020-0674
Microsoft Internet Explorer Scripting Engine Memory Corruption Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.
Required action
Apply updates per vendor instructions.
CISA notes
https://nvd.nist.gov/vuln/detail/CVE-2020-0674
Description
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0673, CVE-2020-0710, CVE-2020-0711, CVE-2020-0712, CVE-2020-0713, CVE-2020-0767.
Severity
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HAffected Products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Internet Explorer 10 | Windows Server 2012 |
| Microsoft | Internet Explorer 11 | Windows 10 Version 1803 for 32-bit Systems Windows 10 Version 1803 for x64-based Systems Windows 10 Version 1803 for ARM64-based Systems Windows 10 Version 1809 for 32-bit Systems Windows 10 Version 1809 for x64-based Systems Windows 10 Version 1809 for ARM64-based Systems Windows Server 2019 Windows 10 Version 1709 for 32-bit Systems Windows 10 Version 1709 for x64-based Systems Windows 10 Version 1709 for ARM64-based Systems Windows 10 for 32-bit Systems Windows 10 for x64-based Systems Windows 10 Version 1607 for 32-bit Systems Windows 10 Version 1607 for x64-based Systems Windows Server 2016 Windows 7 for 32-bit Systems Service Pack 1 Windows 7 for x64-based Systems Service Pack 1 Windows 8.1 for 32-bit systems Windows 8.1 for x64-based systems Windows RT 8.1 Windows Server 2008 R2 for x64-based Systems Service Pack 1 Windows Server 2012 R2 |
| Microsoft | Internet Explorer 11 on Windows 10 Version 1909 for 32-bit Systems | unspecified |
| Microsoft | Internet Explorer 11 on Windows 10 Version 1909 for x64-based Systems | unspecified |
| Microsoft | Internet Explorer 11 on Windows 10 Version 1909 for ARM64-based Systems | unspecified |
| Microsoft | Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems | unspecified |
| Microsoft | Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems | unspecified |
| Microsoft | Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems | unspecified |
| Microsoft | Internet Explorer 11 on Windows Server 2012 | unspecified |
| Microsoft | Internet Explorer 9 | Windows Server 2008 for x64-based Systems Service Pack 2 Windows Server 2008 for 32-bit Systems Service Pack 2 |
References
5 Links- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0674
- https://github.com/maxpl0it/CVE-2020-0674-Exploit
- http://packetstormsecurity.com/files/159137/Microsoft-Internet-Explorer-11-Use-After-Free.html
- http://packetstormsecurity.com/files/161309/Microsoft-Internet-Explorer-11-Use-After-Free.html
- http://packetstormsecurity.com/files/162565/Microsoft-Internet-Explorer-8-11-Use-After-Free.html
Record Details
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CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.