Vulnerability of components of the Linux operating system’s kernel, net/mlx5e, which allows a hacker to cause a service failure

The vulnerability of the net/mlx5e components in the Linux operating system’s kernel is related to improper locking mechanisms. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability of components of the Linux operating system’s kernel, net/mlx5e, which allows a hacker to cause a service failure

The vulnerability of the mlx5e component of the Linux operating system’s kernel is related to the lack of memory release after the effective service life in the mlx5tcctentrydestroymodhdr function. Exploiting this vulnerability can allow an attacker to cause a service failure...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink When all the strides in a WQE have been consumed, the WQE is unlinked from the WQ linked list mlx5wqllpop. For SHAMPO, it is possible to receive CQEs with 0 consumed strides fo...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fixed the NULL dereference in mlx5etirbuilderalloc. In mlx5etirbuilderalloc, kvzalloc may return NULL, which will be dereferenced on the next line as a reference to the modify field. This issue was identified by the...

PT-2025-25814

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns the Linux kernel, specifically the net/mlx5e driver. When attempting to enable MQPRIO while HTB offload is already configured, the driver returns -EINVAL and triggers ...

UBUNTU-CVE-2025-21674

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix inversion dependency warning while enabling IPsec tunnel Attempt to enable IPsec packet offload in tunnel mode in debug kernel generates the following kernel panic, which is happening due to two issues: 1. In SA ad...

CVE-2025-21674 net/mlx5e: Fix inversion dependency warning while enabling IPsec tunnel

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix inversion dependency warning while enabling IPsec tunnel Attempt to enable IPsec packet offload in tunnel mode in debug kernel generates the following kernel panic, which is happening due to two issues: 1. In SA ad...

CVE-2025-21674: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix inversion dependency warning while enabling IPsec tunnel Attempt to enable IPsec packet offload in tunnel mode in debug kernel generates the following kernel panic, which is happening due to two issues: 1. In SA ad...

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

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SUSE CVE-2024-57801

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

CVE-2024-57801

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

AZL-55832 CVE-2024-57801 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

DEBIAN-CVE-2024-57801

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

UBUNTU-CVE-2024-57801

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

CVE-2024-57801 net/mlx5e: Skip restore TC rules for vport rep without loaded flag

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

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 a TC rule recovery issue in the net/mlx5e component when the vport rep is not loaded...

CVE-2024-57801: Use After Free

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Skip restore TC rules for vport rep without loaded flag During driver unload, unregisternetdev is called after unloading vport rep. So, the mlx5ereppriv is already freed while trying to get rpriv-netdev, or walk...

PT-2025-8803

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been identified, related to the handling of packets in hardware offload mode. When IP forwarding is enabled, an intermediate secpath entry is not...

PT-2025-3580

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description The issue arises during driver unload when unregister netdev is called after unloading vport rep, resulting in a use-after-free error because mlx5e rep priv is already freed while trying to...

Vulnerability of components of the Linux operating system’s kernel, net/mlx5e, which allows a hacker to cause a service failure

The vulnerability of the net/mlx5e 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...