CVE-2026-23360

A flaw was found in the Linux kernel's Non-Volatile Memory Express NVMe subsystem. When an NVMe controller is reset, a previously allocated administration queue may not be properly released before a new one is created. This can lead to the old queue becoming orphaned, potentially causing resource...

CVE-2026-23358

A flaw was found in the Linux kernel's drm/amdgpu driver. During slot reset error handling, the system could attempt to access an uninitialized list due to an uninitialized pointer. This could lead to system instability or a denial of service...

CVE-2026-23373

A flaw was found in the Linux kernel's wifi: rsi module. The rsimac80211config function's failure to default to a zero value can trigger a WARNON in the ieee80211hwconfinit function. This unexpected driver behavior may lead to system instability or other unforeseen operational issues...

CVE-2026-23355

A flaw was found in the Linux kernel's libata subsystem. This vulnerability occurs due to improper handling of deferred work. When ap-deferredqc is cleared, the associated queued work is not canceled, leading to the work being executed at an inappropriate time. This can result in a WARNON...

CVE-2026-23376

A flaw was found in the Linux kernel's nvmet-fcloop component. This vulnerability occurs due to incorrect handling of resource freeing when the remote port state is not online. Specifically, the fcloopt2hxmtlsrsp routine fails to check the remoteport-portstate before calling a done callback, whic...

CVE-2026-23278

A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nftables component. This vulnerability occurs during transaction processing when the system incorrectly handles multiple pending catchall elements, particularly when the associated map is being removed. This can...

kernel: Linux kernel: Use-after-free vulnerability in page_pool_recycle_in_ring can lead to arbitrary code execution

A flaw was found in the Linux kernel. This vulnerability, known as a use-after-free UAF, occurs in the pagepoolrecycleinring function. A local attacker could exploit this by manipulating the system's memory management, causing a freed memory region to be improperly accessed. This can lead to syst...

kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling

A flaw was found in the Linux kernel's iouring/net component. This vulnerability arises when ring provided buffers are partially committed during network operations, particularly when MSGWAITALL is enabled or with streaming sockets. A local attacker could exploit this by causing multiple socket...

kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling

A flaw was found in the Linux kernel's iouring/net component. This vulnerability arises when ring provided buffers are partially committed during network operations, particularly when MSGWAITALL is enabled or with streaming sockets. A local attacker could exploit this by causing multiple socket...

kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling

A flaw was found in the Linux kernel's iouring/net component. This vulnerability arises when ring provided buffers are partially committed during network operations, particularly when MSGWAITALL is enabled or with streaming sockets. A local attacker could exploit this by causing multiple socket...

CVE-2026-23142

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-scheme: cleanup accesspattern subdirs on scheme dir setup failure When a DAMOS-scheme DAMON sysfs directory setup fails after setup of accesspattern/ directory, subdirectories of accesspattern/ directory are not...

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 bpftestrun not correctly calculating the allowed metadata size. This vulnerability may lead to...

kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling

A flaw was found in the Linux kernel's iouring/net component. This vulnerability arises when ring provided buffers are partially committed during network operations, particularly when MSGWAITALL is enabled or with streaming sockets. A local attacker could exploit this by causing multiple socket...

kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling

A flaw was found in the Linux kernel's iouring/net component. This vulnerability arises when ring provided buffers are partially committed during network operations, particularly when MSGWAITALL is enabled or with streaming sockets. A local attacker could exploit this by causing multiple socket...

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, caused by an error in the dmaunmapsg parameter, which may lead to system instability...

CVE-2021-47814

NBMonitor 1.6.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the registration code input field. Attackers can paste a 256-character buffer into the registration key field to trigger an application crash and potential system instability...

PT-2026-1543

Name of the Vulnerable Software and Affected Versions versions prior to 2025 Description A memory corruption issue exists when accessing resources within a kernel driver. The issue could allow for unexpected behavior or system instability. Recommendations At the moment, there is no information...

PT-2025-53118

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the md/raid5 component. A double-free condition can occur during chunk-sized reads on disks with badblocks due to an unnecessary bio put call in...

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 post-release reuse issue with usbgadgetstatework, which could lead to system instability...

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 double-release problem in the MOST subsystem, which could lead to system instability...