CVE-2021-24091

Public Exploit

Windows Camera Codec Pack Remote Code Execution Vulnerability

Description

Windows Camera Codec Pack Remote Code Execution Vulnerability

Link	Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24091	patch vendor advisory
http://packetstormsecurity.com/files/161713/Microsoft-Windows-WindowsCodecsRaw-COlympusE300LoadRaw-Out-Of-Bounds-Write.html	third party advisory vdb entry exploit

What is the severity of CVE-2021-24091?: CVE-2021-24091 has been scored as a high severity vulnerability.
How to fix CVE-2021-24091?: To fix CVE-2021-24091, 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-2021-24091 being actively exploited in the wild?: It is possible that CVE-2021-24091 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-2021-24091?: CVE-2021-24091 affects Microsoft Windows 10 Version 1809, Microsoft Windows Server 2019, Microsoft Windows Server 2019 (Server Core installation), Microsoft Windows 10 Version 1909, Microsoft Windows Server, version 1909 (Server Core installation), Microsoft Windows 10 Version 2004, Microsoft Windows Server version 2004, Microsoft Windows 10 Version 20H2, Microsoft Windows Server version 20H2, Microsoft Windows 10 Version 1507, Microsoft Windows 10 Version 1607, Microsoft Windows Server 2016, Microsoft Windows Server 2016 (Server Core installation).