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 not allocating sdiodonewq for asynchronous reads, which could lead to a failure of error completion processi...

SUSE CVE-2025-68331

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

AZL-72871 CVE-2025-68331 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

UBUNTU-CVE-2025-68331

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

Libsoup: heap use-after-free in libsoup message queue handling during http/2 read completion

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kernel: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect()

A flaw was found in the TCP subsystem in tcpdisconnect of the Linux kernel.The server-side TCP Fast Open socket was reused as a new client before the TFO socket completes, leading to an information leak...

kernel: scsi: qla2xxx: Wait for io return on terminate rport

A flaw was found in the Linux kernel’s SCSI driver component qla2xxx used with FCP-2 devices. When the terminaterportio function is invoked , the driver may exit cleanup before all outstanding I/O operations have returned. This can lead to a use-after-free condition when resources are freed while...

SUSE CVE-2025-68209

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

EUVD-2025-203752

In the Linux kernel, the following vulnerability has been resolved: iouring/zctx: check chained notif contexts Send zc only links ubufinfo for requests coming from the same context. There are some ambiguous syz reports, so let's check the assumption on notification completion...

EUVD-2025-203793

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Fix race condition between concurrent dwc3removerequests call paths This patch addresses a race condition caused by unsynchronized execution of multiple call paths invoking dwc3removerequests, leading to premature...

UBUNTU-CVE-2025-68287

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Fix race condition between concurrent dwc3removerequests call paths This patch addresses a race condition caused by unsynchronized execution of multiple call paths invoking dwc3removerequests, leading to premature...

CVE-2025-68317

In the Linux kernel, the following vulnerability has been resolved: iouring/zctx: check chained notif contexts Send zc only links ubufinfo for requests coming from the same context. There are some ambiguous syz reports, so let's check the assumption on notification completion...

CVE-2025-68287

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Fix race condition between concurrent dwc3removerequests call paths This patch addresses a race condition caused by unsynchronized execution of multiple call paths invoking dwc3removerequests, leading to premature...

EUVD-2025-203687

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

CVE-2025-68209

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

AZL-72517 CVE-2025-68209 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

UBUNTU-CVE-2025-68209

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

CVE-2025-68209

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

CVE-2025-68209 mlx5: Fix default values in create CQ

In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a completion function are assigned the mlx5addcqtotasklet function by default. This is problematic since only user CQs created through the mlx5ib driver are intended to...

CVE-2025-68209

CVE-2025-68209: Linux kernel mlx5 CQ creation defaults have been fixed. The patch adds defaults in the create CQ flow: a safe default dummy completion function to guard against null pointer exceptions for CQs without user-defined handlers, and an invalid default command sequence number for kernel...