CVE-2023-54242

In the Linux kernel, the following vulnerability has been resolved: block, bfq: Fix division by zero error on zero wsum When the weighted sum is zero the calculation of limit causes a division by zero error. Fix this by continuing to the next level. This was discovered by running as root: stress-...

UBUNTU-CVE-2023-54242

In the Linux kernel, the following vulnerability has been resolved: block, bfq: Fix division by zero error on zero wsum When the weighted sum is zero the calculation of limit causes a division by zero error. Fix this by continuing to the next level. This was discovered by running as root: stress-...

kernel: udmabuf: fix a buf size overflow issue during udmabuf creation

A buffer-overflow vulnerability was found in the Linux kernel's udmabuf driver. The flaw occurs in the udmabufcreate function, which calculates the page count limit pglimit using the variable sizelimitmb. This size variable can be misinterpreted as either 32-bit or 64-bit, resulting in incorrect...

Linux Distros Unpatched Vulnerability : CVE-2025-37761

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix an out-of-bounds shift when invalidating TLB When the size of the range...

UBUNTU-CVE-2025-37803

In the Linux kernel, the following vulnerability has been resolved: udmabuf: fix a buf size overflow issue during udmabuf creation by casting sizelimitmb to u64 when calculate pglimit...

PT-2025-54071

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.2.1-1280.native Description The Linux kernel contains a flaw within the block, bfq subsystem. Specifically, a division by zero error can occur when the weighted sum is zero during limit calculations. This issue...