CVE-2021-28468: Microsoft Windows Raw Image Extension CR3 File Parsing Type Confusion Remote Code Execution Vulnerability
Raw Image Extension Remote Code Execution Vulnerability
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Raw Image Extension. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CR3 images. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current user at low integrity.
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Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2021-28468?
CVE-2021-28468 is a vulnerability that allows remote attackers to execute arbitrary code on affected installations of Microsoft Raw Image Extension.
How can this vulnerability be exploited?
This vulnerability can be exploited by remote attackers if the target visits a malicious page or opens a malicious file.
What is the severity of CVE-2021-28468?
The severity of CVE-2021-28468 is high with a CVSS score of 7.8.
What software is affected by this vulnerability?
The Microsoft Raw Image Extension is affected by this vulnerability.
Is user interaction required to exploit this vulnerability?
Yes, user interaction is required to exploit this vulnerability.