CVE-2020-16994

Azure Sphere Unsigned Code Execution Vulnerability...

CVE-2020-16994

Azure Sphere Unsigned Code Execution Vulnerability...

CVE-2020-16994 Azure Sphere Unsigned Code Execution Vulnerability

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CVE-2020-16994

Azure Sphere has a code‑execution vulnerability in the normal world via unsigned code execution through /proc/self/mem. The TALOS advisory details how a process can write to its own memory by leveraging a Linux kernel behavior that allows memory to be writable and executable, circumventing protec...