CVE-2023-52659: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: x86/mm: Ensure input to pfntokaddr is treated as a 64-bit type On 64-bit platforms, the pfntokaddr macro requires that the input value is 64 bits in order to ensure that valid address bits don't get lost when shifting that input ...

PT-2024-8396

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the pfn to kaddr macro in the Linux kernel, which requires a 64-bit input value to prevent loss of valid address bits when shifting the input by PAGE SHIFT to...