FreeRTOS versions 10.2.0 through 10.4.5 do not prevent non-kernel code from calling the xPortRaisePrivilege internal function to raise privilege. FreeRTOS versions through 10.4.6 do not prevent a third party that has already independently gained the ability to execute injected code to achieve further privilege escalation by branching directly inside a FreeRTOS MPU API wrapper function with a manually crafted stack frame. These issues affect ARMv7-M MPU ports, and ARMv8-M ports with MPU support enabled (i.e. configENABLE_MPU set to 1). These are fixed in V10.5.0 and in V10.4.3-LTS Patch 3.
NVD-CWE-noinfo
CVE-2021-43857
Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8.
CVE-2021-43875
Microsoft Office Graphics Remote Code Execution Vulnerability
CVE-2021-43876
Microsoft SharePoint Elevation of Privilege Vulnerability.
CVE-2021-43877
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
CVE-2021-43880
Windows Mobile Device Management Elevation of Privilege Vulnerability
