CVE-2026-23025

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: prevent pcp corruption with SMP=n The kernel test robot has reported: BUG: spinlock trylock failure on UP on CPU0, kcompactd0/28 lock: 0xffff888807e35ef0, .magic: dead4ead, .owner: kcompactd0/28, .ownercpu: 0 CPU: 0...

SUSE CVE-2025-38113

In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Fix NULL pointer dereference when nosmp is used With nosmp in cmdline, other CPUs are not brought up, leaving their cpcdescptr NULL. CPU0's iteration via foreachpossiblecpu dereferences these NULL pointers, causing...

UBUNTU-CVE-2024-56768

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix bpfgetsmpprocessorid on !CONFIGSMP On x86-64 calling bpfgetsmpprocessorid in a kernel with CONFIGSMP disabled can trigger the following bug, as pcpuhot is unavailable: 8.471774 BUG: unable to handle page fault for addres...