The vulnerability of the acpi_skip_set_wakeup_address() function in the Linux kernel’s ACPI component allows a hacker to trigger a service failure.

The vulnerability of the acpiskipsetwakeupaddress function in the Linux kernel’s ACPI component is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to trigger a system failure...

The vulnerability of the ACPI component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ACPI component in the Linux operating system’s kernel is related to memory corruption. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the ACPI component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ACPI component in the Linux operating system’s kernel is related to improper locking of resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the scpi_dvfs_get_info() function in the System Control and Power Interface (SCPI) Message Protocol Driver (drivers/firmware/arm_scpi.c) in Linux kernel allows a hacker to trigger a service failure.

The vulnerability of the scpidvfsgetinfo function in the System Control and Power Interface SCPI Message Protocol Driver drivers/firmware/armscpi.c in Linux kernel systems is related to a pointer arithmetic error. Exploiting this vulnerability could allow an attacker to cause a service failure...

kernel: Linux kernel: Denial of Service via null pointer dereference in ACPI

A flaw was found in the Linux kernel's Advanced Configuration and Power Interface ACPI component. This vulnerability occurs when a memory allocation function fails, leading to a null pointer dereference. A local attacker with low privileges could exploit this to cause the system to crash, resulti...

kernel: ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit()

In the Linux kernel, the following vulnerability has been resolved: ACPI: processoridle: Fix memory leak in acpiprocessorpowerexit After unregistering the CPU idle device, the memory associated with it is not freed, leading to a memory leak: unreferenced object 0xffff896282f6c000 size 1024: comm...

CVE-2024-49858

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CVE-2024-49860

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SUSE CVE-2024-50117

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Guard against bad data for ATIF ACPI method If a BIOS provides bad data in response to an ATIF method call this causes a NULL pointer dereference in the caller. ? showregs arch/x86/kernel/dumpstack.c:478 discriminator 1 ...

SUSE CVE-2024-50011

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: soc-acpi-intel-rpl-match: add missing empty item There is no linksnum in struct sndsocacpimach , and we test !link-numadr as a condition to end the loop in hdasdwmachineselect. So an empty item in struct...

SUSE CVE-2024-49860

In the Linux kernel, the following vulnerability has been resolved: ACPI: sysfs: validate return type of STR method Only buffer objects are valid return values of STR. If something else is returned descriptionshow will access invalid memory...

UBUNTU-CVE-2024-49860

In the Linux kernel, the following vulnerability has been resolved: ACPI: sysfs: validate return type of STR method Only buffer objects are valid return values of STR. If something else is returned descriptionshow will access invalid memory...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a return value validation issue with the STR method in the ACPI sysfs...

CVE-2024-46822

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Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a failure to perform proper checks when obtaining the CPU corresponding to an ACPI ID...

kernel: ACPI: fix NULL pointer dereference

A vulnerability was found in the Linux kernel’s ACPI subsystem, where the acpidevput function could attempt to operate on a NULL pointer, leads to a system crash due to a NULL pointer dereference, causing instability when managing ACPI devices...

kernel: Linux kernel: Information disclosure and denial of service via use-after-free in ACPI subsystem

A flaw was found in the Linux kernel. This use-after-free vulnerability exists within the Advanced Configuration and Power Interface ACPI subsystem. A local attacker with low privileges could exploit this flaw, leading to memory corruption. This could result in information disclosure or a denial ...

kernel: Linux kernel: Denial of Service via null pointer dereference in ACPI

A flaw was found in the Linux kernel's Advanced Configuration and Power Interface ACPI component. This vulnerability occurs when a memory allocation function fails, leading to a null pointer dereference. A local attacker with low privileges could exploit this to cause the system to crash, resulti...

SUSE CVE-2023-52693

In the Linux kernel, the following vulnerability has been resolved: ACPI: video: check for error while searching for backlight device parent If acpigetparent called in acpivideodevregisterbacklight fails, for example, because acpiutacquiremutex fails inside acpigetparent, this can lead to incorre...

DEBIAN-CVE-2023-52683

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpitupdateresidency there is a possibility of overflow in multiplication, if tsckhz is large enough UINTMAX/1000. Change multiplication to mulu32u32. Found by Linux Verification...