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HIGH · 7.5

CVE-2020-0640

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka 'Internet Explorer Memory Corruption Vulnerability'.

Vulnerability Description

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka 'Internet Explorer Memory Corruption Vulnerability'.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
MicrosoftInternet Explorer10
MicrosoftWindows Server 2012-
MicrosoftWindows 10-
MicrosoftWindows 7-
MicrosoftWindows 8.1All versions
MicrosoftWindows Rt 8.1All versions
MicrosoftWindows Server 2008r2
MicrosoftWindows Server 2016-
MicrosoftWindows Server 2019-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2020-0640?

CVE-2020-0640 is a vulnerability with a CVSS score of 7.5 (HIGH). A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka 'Internet Explorer Memory Corruption Vulnerability'.

How severe is CVE-2020-0640?

CVE-2020-0640 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-0640?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Internet Explorer, Microsoft Windows Server 2012, Microsoft Windows 10, Microsoft Windows 7, Microsoft Windows 8.1.