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 an nbd device disconnecting that could cause an IO hang...

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 GPIO chip irq member being used before initialization, resulting in a race condition...

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 originates from a deadlock between the SCSI I/O completion and termination handlers...

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 call trace observed during I/O when CMF is enabled...

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 rt711-sdca that could lead to kernel null pointer dereferencing in the event of an IO error...

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 bfq not updating the cgroup information before merging the bio...

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 bfq not ensuring that bfqg is online when queuing requests...

CVE-2023-52926

CVE-2023-52926 is a Linux kernel vulnerability where IORING_OP_READ does not fully consume the provided buffer list when read returns a negative value (except -EAGAIN/-EIOCBQUEUED). This can cause a use-after-free when the completion io_rw_done runs in a different context. The issue is documented...

PT-2025-25836

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns a vulnerability in the Linux kernel related to the use of IOMMU Input-Output Memory Management Unit translation for MSI Message Signaled Interrupts message addresses...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-50199: mm/swapfile: skip HugeTLB pages for unusevma bsc1233112. CVE-2024-53104: media: uvcvideo: Skip parsing frames of type UVCVSUNDEFINED in uvcparseform...

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

The vulnerability of the iommu component in the Linux operating system’s kernel is related to the assignment of the NULL pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ocfs2: Fixed races between hole punching and AIO+DIO. After the commit “ocfs2: return real error code in ocfs2diowrgetblock”, fstests/generic/300 now sometimes fail instead of always failing...

PT-2025-6394 · Iommu · Iommu

Name of the Vulnerable Software and Affected Versions: IOMMU affected versions not specified Description: The issue is related to improper access control in the IOMMU, which may allow a privileged attacker to bypass RMP checks. This could potentially lead to a loss of guest memory integrity...

PT-2025-6683 · Intel · Intel Server M50Fcp

Name of the Vulnerable Software and Affected Versions: IntelR Server M50FCP family versions prior to R01.02.0002 Description: The issue is related to an uncontrolled search path element in some BIOS and System Firmware Update Packages. This could potentially allow a privileged user to enable...

CVE-2024-49843

Memory corruption while processing IOCTL from user space to handle GPU AHB bus error...

PT-2025-51555

Name of the Vulnerable Software and Affected Versions Qualcomm embedded platform firmware affected versions not specified Description A memory corruption issue exists when handling IOCTL calls to set mode. The issue involves use-after-free in the Qualcomm embedded platform firmware. Successful...

Qualcomm Chipsets 资源管理错误漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A resource management error vulnerability exists in Qualcomm Chipsets, which arises from a memory corruption that occurs when an IOCTL call from user space is invoked into kernel space to handle a session error...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm, an American company. A security vulnerability exists in Qualcomm Chipsets that stems from an information disclosure when processing IO control commands...

PT-2025-2716 · Qualcomm · Snapdragon +108

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: Memory corruption can occur when a compat IOCTL call is followed by a normal IOCTL call from userspace. This issue arises due to the sequence of these...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that originates from a memory corruption that occurs when an IOCTL call is invoked from user space to verify FIPS encryption or decryption functionality...