net/mlx5: Fix lockdep assertion on sync reset unload event

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SUSE CVE-2025-39832

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix lockdep assertion on sync reset unload event Fix lockdep assertion triggered during sync reset unload event. When the sync reset flow is initiated using the devlink reload fwactivate option, the PF already holds the...

SUSE CVE-2025-39834

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwsactiongetsharedstcnic error flow When an invalid stctype is provided, the function allocates memory for sharedstc but jumps to unlockandout without freeing it, causing a memory leak. Fix by...

CVE-2025-39830

CVE-2025-39830 : In the Linux kernel’s net/mlx5 HWS subsystem, the hws_pool_buddy_init error-path cleanup fails to free the allocator structure, causing a memory leak. The published fix adds the missing kfree() to release all allocated memory. This is a memory-leak issue in the buddy allocator cl...

Linux Distros Unpatched Vulnerability : CVE-2025-39768

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: HWS, fix complex rules rehash error flow Moving rules from matcher to matcher shou...

CVE-2025-39768

CVE-2025-39768 relates to the Linux kernel driver net/mlx5. The issue is described as a faulty error flow when moving complex rules during rehash, which could lead to broken steering rules and risk of soft lock-ups. The fix compresses the error-handling logic across the complex rule rehash path: ...

PT-2025-37977

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A lockdep assertion issue was resolved in the net/mlx5 component of the Linux kernel. The issue occurred during a sync reset unload event when the PF already held the devlink lock while...

AZL-73623 CVE-2025-38645 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Check device memory pointer before usage Add a NULL check before accessing device memory to prevent a crash if dev-dm allocation in mlx5initonce fails...

DEBIAN-CVE-2025-38645

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Check device memory pointer before usage Add a NULL check before accessing device memory to prevent a crash if dev-dm allocation in mlx5initonce fails...

CVE-2025-38645

CVE-2025-38645 affects the Linux kernel (net/mlx5). Root cause: a NULL device memory pointer (dev->dm) can be dereferenced in mlx5_init_once() if allocation fails. Fix: add a NULL check before accessing device memory to prevent a crash. Impact in docs: LOCAL attacker could crash the system; re...

CVE-2025-38645

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Check device memory pointer before usage Add a NULL check before accessing device memory to prevent a crash if dev-dm allocation in mlx5initonce fails...

Linux Distros Unpatched Vulnerability : CVE-2025-38109

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: Fix ECVF vports unload on shutdown flow Fix shutdown flow UAF when a virtual...

Linux Distros Unpatched Vulnerability : CVE-2023-53079

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5: Fix steering rules cleanup vport's mc, uc and multicast rules are not deleted in teardown path when EEH happens. Since the vport's promisc settingsuc,...

net/mlx5: Fix ECVF vports unload on shutdown flow

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RockyLinux 8 : kernel-rt (RLSA-2025:8057)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2025:8057 advisory. kernel: net/mlx5: Always stop health timer during driver removal CVE-2024-40906 kernel: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink CVE-2024-449...

CVE-2025-38109

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix ECVF vports unload on shutdown flow Fix shutdown flow UAF when a virtual function is created on the embedded chip ECVF of a BlueField device. In such case the vport acl ingress table is not properly destroyed. ECVF...

CVE-2023-53058

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, Fix an Oops in error handling code The error handling dereferences "vport". There is nothing we can do if it is an error pointer except returning the error code...

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 the net/mlx5 module not properly handling errors in mlx5chainscreatetable...

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 Linux kernel that stems from the net/mlx5 module that may cause a crash when checking the LAG status...

UBUNTU-CVE-2025-21882

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...