kernel: ima: don't clear IMA_DIGSIG flag when setting or removing non-IMA xattr

In the Linux kernel, the following vulnerability has been resolved: ima: don't clear IMADIGSIG flag when setting or removing non-IMA xattr Currently when both IMA and EVM are in fix mode, the IMA signature will be reset to IMA hash if a program first stores IMA signature in security.ima and then...

CVE-2026-45924

A flaw was found in ksmbd, a component of the Linux kernel. This vulnerability occurs because ksmbdvfskernpathendremoving is not called on certain error paths, leading to unbalanced inode locks and references. This can result in potential deadlocks and unbalanced locks, which may cause system...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from hfsplus not verifying the size of directory records. This could lead to uninitialized value issue...

PT-2026-44254

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description An issue exists in the KVM x86 component regarding slow flush hypercalls. The use of the is guest modevcpu function is incorrect because translate nested gpa is only valid when an L2 guest ...

PT-2026-44334

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the msm ioctl gem info get metadata function where it unconditionally returns 0, ignoring error codes stored in ret. This occurs when the user buffer is too small or...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the TASKDEAD task that exits can be preempted, potentially leading to reclamation after...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of a devpagemap check in the block layer’s biovecphysmergeable function. This...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the absence of the MUSTCONNECT flag in the Rockchip RKCIF driver. This vulnerability may...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper error handling in the drm/msm/gem module. This vulnerability may lead to null pointer...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of boundary checks during the parsing and decoding of messages in the drm amdgpu vcn4...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the high ESN value in the xfrm AH is not properly considered during asynchronous...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from inconsistent fsck operations during the block migration of f2fs FGGC nodes. This vulnerability ma...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from issues with the pkvminitvcpu function in KVM arm64. These issues involve pin leakage and ordering...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the tracepoint module. In this case, when funcadd fails, the matching unregfunc function is not...

Linux Distros Unpatched Vulnerability : CVE-2026-24190

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NVIDIA Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a user could cause improper access to GPU resources. A...

Linux Distros Unpatched Vulnerability : CVE-2026-45945

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iommu/vt-d: Fix race condition during PASID entry replacement The Intel VT-d PASID table entry is 512 bits 64 bytes. When replacing an active PASID entry e.g.,...

Linux Distros Unpatched Vulnerability : CVE-2026-45962

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ublk: Validate SQE128 flag before accessing the cmd ublkctrlcmddump accesses header sqe-cmd before IOURINGFSQE128 flag check. This could cause out of boundary...

Linux Distros Unpatched Vulnerability : CVE-2026-45982

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ACPICA: Fix NULL pointer dereference in acpievaddressspacedispatch Cover a missed execution path with a new check. CVE-2026-45982 Note that Nessus relies on the...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the nattr field in the DRM/AMDKFD context, where no validation is performed for buffer size. This...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an incorrect path comparison in ocrdmacopypduresp. This comparison involves dereferencing an...