Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Disable IRQs before initfn for non-boot CPUs. Disable IRQs before initfn for non-boot CPUs during hotplug operations, in order to silence such warnings and also to avoid potential errors due to unexpected interrupts...

Linux Kernel Security Vulnerabilities

The Linux kernel has a security vulnerability. This vulnerability stems from the LPI enter function in the ACPI processor’s idle path, which is not marked as cpuidle. When function tracing or Kprobes are enabled, entering the ACPI low-power idle state can trigger RCU warnings...