CVE-2024-26768

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Change acpicorepicNRCPUS to acpicorepicMAXCOREPIC With default config, the value of NRCPUS is 64. When HW platform has more then 64 cpus, system will crash on these platforms. MAXCOREPIC is the maximum cpu number in MA...

CVE-2024-26768

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Change acpicorepicNRCPUS to acpicorepicMAXCOREPIC With default config, the value of NRCPUS is 64. When HW platform has more then 64 cpus, system will crash on these platforms. MAXCOREPIC is the maximum cpu number in MA...

CVE-2024-26768

The CVE-2024-26768 issue affects the Linux kernel LoongArch ACPI MADT handling. The root cause was an overflow of acpi_core_pic[NR_CPUS] when the MADT table includes more CPUs than NR_CPUS (default NR_CPUS=64). The patch defines the array as acpi_core_pic[MAX_CORE_PIC] to match physical cores, pr...

CVE-2024-26768 LoongArch: Change acpi_core_pic[NR_CPUS] to acpi_core_pic[MAX_CORE_PIC]

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Change acpicorepicNRCPUS to acpicorepicMAXCOREPIC With default config, the value of NRCPUS is 64. When HW platform has more then 64 cpus, system will crash on these platforms. MAXCOREPIC is the maximum cpu number in MA...

CVE-2024-26768 LoongArch: Change acpi_core_pic[NR_CPUS] to acpi_core_pic[MAX_CORE_PIC]

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Change acpicorepicNRCPUS to acpicorepicMAXCOREPIC With default config, the value of NRCPUS is 64. When HW platform has more then 64 cpus, system will crash on these platforms. MAXCOREPIC is the maximum cpu number in MA...

CVE-2024-26768: Buffer Copy without Checking Size of Input

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Change acpicorepicNRCPUS to acpicorepicMAXCOREPIC With default config, the value of NRCPUS is 64. When HW platform has more then 64 cpus, system will crash on these platforms. MAXCOREPIC is the maximum cpu number in MA...

PT-2024-21507

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.8.0-rc2+ Description The issue is related to the LoongArch architecture in the Linux kernel. When the hardware platform has more than 64 CPUs, the system will crash due to an array overflow when parsing the MAD...