CVE-2020-0673

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-2020-0674, CVE-2020-0710, CVE-2020-0711, CVE-2020-0712, CVE-2020-0713, CVE-2020-0767.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 4.07% Top 15%
Vendor Advisory microsoft.com
Affected: Microsoft Internet Explorer 10
Affected: Microsoft Internet Explorer 9
Affected: Microsoft Internet Explorer 11
Affected: Microsoft Internet Explorer 11 on Windows 10 Version 1909 for 32-bit Systems
Affected: Microsoft Internet Explorer 11 on Windows 10 Version 1909 for x64-based Systems
Affected: Microsoft Internet Explorer 11 on Windows 10 Version 1909 for ARM64-based Systems
Affected: Microsoft Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems
Affected: Microsoft Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems
Affected: Microsoft Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems
Affected: Microsoft Internet Explorer 11 on Windows Server 2012
Published at:
Updated at:

References

Link Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0673 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-0673?
CVE-2020-0673 has been scored as a high severity vulnerability.
How to fix CVE-2020-0673?
To fix CVE-2020-0673, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-0673 being actively exploited in the wild?
It is possible that CVE-2020-0673 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-0673?
CVE-2020-0673 affects Microsoft Internet Explorer 10, Microsoft Internet Explorer 9, Microsoft Internet Explorer 11, Microsoft Internet Explorer 11 on Windows 10 Version 1909 for 32-bit Systems, Microsoft Internet Explorer 11 on Windows 10 Version 1909 for x64-based Systems, Microsoft Internet Explorer 11 on Windows 10 Version 1909 for ARM64-based Systems, Microsoft Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems, Microsoft Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems, Microsoft Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems, Microsoft Internet Explorer 11 on Windows Server 2012.
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