The vulnerabilities of the x86/coco components of the Linux operating system’s kernel, which allow a hacker to cause a service failure

The vulnerability of the x86/coco components of the Linux operating system’s kernel is related to insufficient checking of input data in the setuparch and ccmkdec functions. Exploiting this vulnerability can allow an attacker to cause a service failure...

UBUNTU-CVE-2024-56677

In the Linux kernel, the following vulnerability has been resolved: powerpc/fadump: Move fadumpcmainit to setuparch after initmeminit During early init CMAMINALIGNMENTBYTES can be PAGESIZE, since pageblockorder is still zero and it gets initialized later during initmeminit e.g. setuparch -...

SUSE CVE-2021-47134

In the Linux kernel, the following vulnerability has been resolved: efi/fdt: fix panic when no valid fdt found setuparch would invoke efiinit-efigetfdtparams. If no valid fdt found then initialbootparams will be null. So we should stop further fdt processing here. I encountered this issue on risc...