The vulnerability of the hws_pool_buddy_init() function in the drivers/net/ethernet/mellanox/mlx5/core/steering/hws/pool.c file of the Mellanox Ethernet network adapter driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the hwspoolbuddyinit function in the drivers/net/ethernet/mellanox/mlx5/core/steering/hws/pool.c file of the Mellanox Ethernet network adapter driver for the Linux operating system is related to the failure to release resources after their useful life has expired. Exploiting...

Linux Distros Unpatched Vulnerability : CVE-2025-39830

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator...

UBUNTU-CVE-2025-39830

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

CVE-2025-39830 net/mlx5: HWS, Fix memory leak in hws_pool_buddy_init error path

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

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 an unreleased allocator structure in the hwspoolbuddyinit error path, which could lead to a memory leak...