Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: pstore/ram: Fixed a crash that occurred when setting the number of CPU cores to an odd number. When the number of CPU cores is adjusted to 7 or other odd numbers, the size of the zones becomes an odd number. The addresses of thes...

kernel: device-dax: correct pgoff align in dax_set_mapping()

In the Linux kernel, the following vulnerability has been resolved: device-dax: correct pgoff align in daxsetmapping pgoff should be aligned using ALIGNDOWN instead of ALIGN. Otherwise, vmf-address not aligned to faultsize will be aligned to the next alignment, that can result in memory failure...

CVE-2024-50022 device-dax: correct pgoff align in dax_set_mapping()

In the Linux kernel, the following vulnerability has been resolved: device-dax: correct pgoff align in daxsetmapping pgoff should be aligned using ALIGNDOWN instead of ALIGN. Otherwise, vmf-address not aligned to faultsize will be aligned to the next alignment, that can result in memory failure...