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 failure to cancel the mloscanstartwk task. This vulnerability may lead to queuing after...

CVE-2023-53638

Technical details for CVE-2023-53638 are not publicly available in the provided documents. Monitor for updates from official advisories.

CVE-2023-53638 octeon_ep: cancel queued works in probe error path

In the Linux kernel, the following vulnerability has been resolved: octeonep: cancel queued works in probe error path If it fails to get the devices's MAC address, octepprobe exits while leaving the delayed work intrpolltask queued. When the work later runs, it's a use after free. Move the...

PT-2025-41082

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue in the octep probe function. If the function fails to retrieve a device's MAC address, it exits while leaving a delayed work item, intr...

CVE-2025-38114

In the Linux kernel, the following vulnerability has been resolved: e1000: Move cancelworksync to avoid deadlock Previously, e1000down called cancelworksync for the e1000 reset task via e1000downandstop, which takes RTNL. As reported by users and syzbot, a deadlock is possible in the following...

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 failed EXITING task cancelation in the iouring module...

SUSE CVE-2021-46942

In the Linux kernel, the following vulnerability has been resolved: iouring: fix shared sqpoll cancellation hangs 736.982891 INFO: task iou-sqp-4294:4295 blocked for more than 122 seconds. 736.982897 Call Trace: 736.982901 schedule+0x68/0xe0 736.982903 iouringcancelsqpoll+0xdb/0x110 736.982908...