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 a zero-division error during the probe phase in sound ua101, potentially leading to kernel crashe...

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 setupgeo function in md raid10 not verifying that farcopies is zero, potentially leading to a zero...

PT-2026-44256

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description An out-of-bounds read exists in the RDMA Soft RoCE rxe driver. A single unauthenticated UDP packet containing an unknown opcode can trigger a kernel panic. The issue occurs because the driv...

PT-2026-44306

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description A use-after-free issue exists in the Linux kernel within the DAMON sysfs schemes. The damon sysfs quot goal-path variable ca...

PT-2026-44273

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw in the fanotify system allows the fsnotify get mark safe function to return false for a mark on an unrelated group. This behavior leads to the bypassing of permission checks. The...

PT-2026-44269

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the ALSA usb-audio component within the convert chmap v3 function. The function contains a loop that uses the cs desc-wLength variable to determine the increment size...

PT-2026-44350

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free or type confusion issue exists in the SCTP implementation of the Linux kernel. In the sctp sendmsg function, the SCTP SENDALL path iterates through associations using li...

PT-2026-44311

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A NULL pointer dereference occurs in the octeon ep vf driver. The function napi build skb can return NULL if an allocation failure occurs. In octep vf oq process rx, the result of this...

PT-2026-44263

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth btmtk component where the btmtk usb hci wmt sync function casts WMT event response SKB data to struct btmtk hci wmt evt 7 bytes and struct btmtk hci wmt...

PT-2026-44261

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read and infinite loop exist in the hci le create big complete evt function. The function iterates over BT BOUND connections for a BIG handle using a while loop that...

PT-2026-44264

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the powerpc/xive component when allocating MSI-X vectors for an NVMe device. The system creates a xive irq data structure and stores it in irq data-chip data. Whe...

PT-2026-44337

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A resource leak occurs in the vsock/virtio component of the Linux kernel due to a transport mismatch. The function virtio transport recv listen invokes sk acceptq added before vsock assi...

PT-2026-44348

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A teardown order issue exists in the rspi SPI controller. The driver fails to deregister the controller before releasing underlying resources, such as DMA, during the driver unbind...

PT-2026-44360

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An overflow issue exists in the drm/amdgpu/vcn3 component during the message bound check process. Recommendations At the moment, there is no information about a newer version that contai...

PT-2026-44295

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the Linux kernel within the xfrm6 rcv encap function. When performing an IPv6 route lookup, the ip6 route input lookup function returns a referenced destination d...

PT-2026-44318

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the SMB client where the server-supplied dacloffset is added to pntsd before verifying if a DACL header fits within the returned security descriptor. On 32-bit builds,...

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 handling of reference counting when deleting declarations in the batman-adv module. This issue...

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 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 a potential overflow of message boundary checks in the drm/amdgpu/vcn4 code...

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 an error in the createspaceinfo function in btrfs. This error leads to a double release of spaceinfo...