Linux arch/loongarch syscall Heap Buffer Overflow DoS

The vulnerability of the dosyscall function in the arch/loongarch/kernel/syscall.c module, which supports the LoongArch architecture of the Linux operating system, is related to incorrect checking of the specified index, position, or offset in the input data. Exploiting this vulnerability could...

LoongArch Linux Kernel Heap Buffer Overflow DoS

The vulnerability of the eiointcupdateswcoremap function in the arch/loongarch/kvm/intc/eiointc.c module of the LoongArch Linux kernel architecture is related to the execution of operations outside the buffer boundaries. Exploiting this vulnerability could allow an attacker to access protected...

LoongArch init_cpu_fullname() DoS

The vulnerability of the initcpufullname function in the arch/loongarch/kernel/env.c module of the LoongArch architecture support for Linux operating systems is related to unlimited resource allocation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Reporting dead CPUs to the RCU in stopthiscpu This is a port of the MIPS commit 9f3f3bdc6d9dac1 “MIPS: smp: reporting dead CPUs to RCU in stopthiscpu”. The smpsendstop function parks all secondary CPUs in stopthiscpu...