PT-2026-2555

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock situation can occur when a process, such as udev, opens a ublk block device to read the partition table. This happens because of a circular dependency involving mutex locks...

EUVD-2023-59740

Malicious code in bioql PyPI...

EUVD-2024-53407

Malicious code in bioql PyPI...

SUSE CVE-2025-38182

In the Linux kernel, the following vulnerability has been resolved: ublk: santizize the arguments from userspace when adding a device Sanity check the values for queue depth and number of queues we get from userspace when adding a device...

DEBIAN-CVE-2025-38182

In the Linux kernel, the following vulnerability has been resolved: ublk: santizize the arguments from userspace when adding a device Sanity check the values for queue depth and number of queues we get from userspace when adding a device...

CVE-2023-52980

In the Linux kernel, the following vulnerability has been resolved: block: ublk: extending queuesize to fix overflow When validating drafted SPDK ublk target, in a case that assigning large queue depth to multiqueue ublk device, ublk target would run into a weird incorrect state. During rounds of...

SUSE CVE-2024-56764

In the Linux kernel, the following vulnerability has been resolved: ublk: detach gendisk from ublk device if adddisk fails Inside ublkabortrequests, gendisk is grabbed for aborting all inflight requests. And ublkabortrequests is called when exiting the uring context or handling timeout. If adddis...

CVE-2024-56764

In the Linux kernel, the following vulnerability has been resolved: ublk: detach gendisk from ublk device if adddisk fails Inside ublkabortrequests, gendisk is grabbed for aborting all inflight requests. And ublkabortrequests is called when exiting the uring context or handling timeout. If adddis...

UBUNTU-CVE-2024-56764

In the Linux kernel, the following vulnerability has been resolved: ublk: detach gendisk from ublk device if adddisk fails Inside ublkabortrequests, gendisk is grabbed for aborting all inflight requests. And ublkabortrequests is called when exiting the uring context or handling timeout. If adddis...

CVE-2024-56764 ublk: detach gendisk from ublk device if add_disk() fails

In the Linux kernel, the following vulnerability has been resolved: ublk: detach gendisk from ublk device if adddisk fails Inside ublkabortrequests, gendisk is grabbed for aborting all inflight requests. And ublkabortrequests is called when exiting the uring context or handling timeout. If adddis...

CVE-2024-56764 ublk: detach gendisk from ublk device if add_disk() fails

In the Linux kernel, the following vulnerability has been resolved: ublk: detach gendisk from ublk device if adddisk fails Inside ublkabortrequests, gendisk is grabbed for aborting all inflight requests. And ublkabortrequests is called when exiting the uring context or handling timeout. If adddis...

CVE-2024-56764

Technical details about CVE-2024-56764 are not provided in the supplied documents. Monitor for publicly available details and updates.

CVE-2024-56764 ublk: detach gendisk from ublk device if add_disk() fails

In the Linux kernel, the following vulnerability has been resolved: ublk: detach gendisk from ublk device if adddisk fails Inside ublkabortrequests, gendisk is grabbed for aborting all inflight requests. And ublkabortrequests is called when exiting the uring context or handling timeout. If adddis...

CVE-2024-50080 ublk: don't allow user copy for unprivileged device

In the Linux kernel, the following vulnerability has been resolved: ublk: don't allow user copy for unprivileged device UBLKFUSERCOPY requires userspace to call write on ublk char device for filling request buffer, and unprivileged device can't be trusted. So don't allow user copy for unprivilege...