UBUNTU-CVE-2022-50320

In the Linux kernel, the following vulnerability has been resolved: ACPI: tables: FPDT: Don't call acpiosmapmemory on invalid phys address On a Packard Bell Dot SC Intel Atom N2600 model there is a FPDT table which contains invalid physical addresses, with high bits set which fall outside the ran...

PT-2022-35037 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to the ACPI tables, specifically the FPDT, where a function call is made on an invalid physical address. The actual impact and potential for attack have not been proven...