CVE-2025-21882 net/mlx5: Fix vport QoS cleanup on error

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix vport QoS cleanup on error When enabling vport QoS fails, the scheduling node was never freed, causing a leak. Add the missing free and reset the vport scheduling node pointer to NULL...

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 mlx5 not properly cleaning up vport QoS resources, which could lead to a memory leak...

Vulnerability of components of Linux operating system’s kernel/mlx5, allowing a hacker to cause a service failure

The vulnerability of the net/mlx5 components in the Linux operating system is related to a memory leak. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability of components of Linux operating system’s kernel/mlx5, allowing a hacker to cause a service failure

The vulnerability of the net/mlx5 components in the Linux operating system’s kernel is related to the assignment of the NULL pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the mlx5_lag_create_port_sel_table() function in the net/mlx5 components of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the mlx5lagcreateportseltable function in Linux kernel-based net/mlx5 components is related to improper input validation. Exploiting this vulnerability can allow an attacker to cause system failures...

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 mlx5 not properly handling implicit ODP parent logoffs, which could lead to task hangs...

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 mlx5 not properly handling DM type MR cancellations, which could lead to invalid DMA unmappings...

PT-2025-13223 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.12.0-rc7+ Description: A vulnerability in the Linux kernel has been resolved, specifically in the RDMA/mlx5 component. The issue was related to an implicit ODP hang on parent deregistration. The problem occurr...

The vulnerability of the mlx5_eswitch_set_vepa() function in the Mellanox Ethernet adapter driver for Linux operating systems allows a hacker to cause a service failure.

The vulnerability of the mlx5eswitchsetvepa function in the Mellanox Ethernet network adapter driver for Linux operating systems is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

OESA-2025-1319 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c-zroot.znode = NULL, then dumping tnc tree will acces...

The vulnerability of the mlx5_esw_ipsec_restore_dest_uplink() function in the drivers/net/ethernet/mellanox/mlx5/core/esw/ipsec_fs.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the mlx5eswipsecrestoredestuplink function in the drivers/net/ethernet/mellanox/mlx5/core/esw/ipsecfs.c module of the Linux kernel is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to compromise the...

net/mlx5: DR, prevent potential error pointer dereference

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Linux Distros Unpatched Vulnerability : CVE-2025-21732

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error This patch addresses a race condition for an ODP MR that can result in a CQE with an error on...

Linux Distros Unpatched Vulnerability : CVE-2025-21675

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: net/mlx5: Clear port select structure when fail to create Clear the port select structure on...

SUSE CVE-2025-21714

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix implicit ODP use after free Prevent double queueing of implicit ODP mr destroy work by using xacmpxchg to make sure this is the only time we are destroying this specific mr. Without this change, we could try to...

SUSE CVE-2025-21720

In the Linux kernel, the following vulnerability has been resolved: xfrm: delete intermediate secpath entry in packet offload mode Packets handled by hardware have added secpath as a way to inform XFRM core code that this path was already handled. That secpath is not needed at all after policy is...

SUSE CVE-2025-21732

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error This patch addresses a race condition for an ODP MR that can result in a CQE with an error on the UMR QP. During the mlx5ibderegmr flow, the following sequence of...

SUSE CVE-2025-21751

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, change error flow on matcher disconnect Currently, when firmware failure occurs during matcher disconnect flow, the error flow of the function reconnects the matcher back and returns an error, which continues runni...

DEBIAN-CVE-2025-21800

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, fix definer's HWSSET32 macro for negative offset When bit offset for HWSSET32 macro is negative, UBSAN complains about the shift-out-of-bounds: UBSAN: shift-out-of-bounds in...

UBUNTU-CVE-2025-21800

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, fix definer's HWSSET32 macro for negative offset When bit offset for HWSSET32 macro is negative, UBSAN complains about the shift-out-of-bounds: UBSAN: shift-out-of-bounds in...