DEBIAN-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...

UBUNTU-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...

Linux kernel 资源管理错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a resource management error vulnerability that stems from the mlx5 driver error streaming on matcher disconnect could lead to reuse after release...

CVE-2022-49206 RDMA/mlx5: Fix memory leak in error flow for subscribe event routine

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the second xainsert fails, the objevent is not released. Fix the error unwind flow to free that memory to avoid a memory leak...

The vulnerability of the mlx5_lagdestroy_definers() function in the mlx5 driver (drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c) in Linux operating systems allows a hacker to cause a service failure.

The vulnerability of the mlx5lagdestroydefiners function in the mlx5 driver drivers/net/ethernet/mellanox/mlx5/core/lag/portsel.c in Linux operating systems is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the mlx5 driver (drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c) in Linux operating systems, which allows a hacker to cause a service failure.

The vulnerability of the mlx5 driver drivers/net/ethernet/mellanox/mlx5/core/enaccel/ipsec.c in Linux operating systems is related to incorrect resource locking. Exploiting this vulnerability can allow an attacker to cause service failures...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Added a timeout to the acquisition of the command queue semaphore. Prevented forced completion handling on an entry that has not yet been assigned an index, thereby avoiding an out-of-bounds access at idx = -22. Instead...

CVE-2025-21675

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 error so no stale values left after definers are destroyed. That's because the mlx5lagdestroydefiners always try to destroy all lag...

net/mlx5: Unregister notifier on eswitch init failure

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Vulnerability of the mlx5r_umr_resource_cleanup() function in the drivers/infiniband/hw/mlx5/umr.c kernel module of the Linux operating system, allowing a hacker to trigger a service failure

The vulnerability of the mlx5rumrresourcecleanup function in the drivers/infiniband/hw/mlx5/umr.c file of the Linux kernel is related to pointer dereferencing errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2025-4355 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to incorrect locking of resources in the Linux kernel, specifically in the mlx5 driver. This can lead to a denial of service. The problem occurs when enabling IPse...

SUSE CVE-2024-56660

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

CVE-2024-56660

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

CVE-2024-56660 net/mlx5: DR, prevent potential error pointer dereference

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

AZL-56331 CVE-2024-53224 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Move events notifier registration to be after device registration Move pkey change work initialization and cleanup from device resources stage to notifier stage, since this is the stage which handles this work events...

CVE-2024-53224 RDMA/mlx5: Move events notifier registration to be after device registration

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Move events notifier registration to be after device registration Move pkey change work initialization and cleanup from device resources stage to notifier stage, since this is the stage which handles this work events...

PT-2024-36970

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description The issue concerns a potential error pointer dereference in the Linux kernel, specifically in the net/mlx5: DR component. The dr domain add vport cap function generally returns NULL on error bu...

CVE-2024-53120 net/mlx5e: CT: Fix null-ptr-deref in add rule err flow

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: CT: Fix null-ptr-deref in add rule err flow In error flow of mlx5tcctentryaddrule, in case ctruleadd callback returns error, zonerule-attr is used uninitiated. Fix it to use attr which has the needed pointer value...

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 originates in the mlx5tcctentryaddrule function in the net/mlx5e component, where the zonerule-attr is used...

kernel: net/mlx5: Always stop health timer during driver removal

A vulnerability was found in the Linux kernel's mlx5 driver, in the driver removal process where the teardownhca function can fail, where the health timer may continue running, leading to a use-after-free condition when the timer attempts to access freed resources...