EUVD-2026-4630

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Don't store mlx5epriv in mlx5edev devlink priv mlx5epriv is an unstable structure that can be memset0 if profile attaching fails, mlx5epriv in mlx5edev devlink private is used to reference the netdev and mdev associate...

CVE-2026-22996 net/mlx5e: Don't store mlx5e_priv in mlx5e_dev devlink priv

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Don't store mlx5epriv in mlx5edev devlink priv mlx5epriv is an unstable structure that can be memset0 if profile attaching fails, mlx5epriv in mlx5edev devlink private is used to reference the netdev and mdev associate...

CVE-2026-23000: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix crash on profile change rollback failure mlx5enetdevchangeprofile can fail to attach a new profile and can fail to rollback to old profile, in such case, we could end up with a dangling netdev with a fully reset...

CVE-2026-22996: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Don't store mlx5epriv in mlx5edev devlink priv mlx5epriv is an unstable structure that can be memset0 if profile attaching fails, mlx5epriv in mlx5edev devlink private is used to reference the netdev and mdev associate...

Linux Distros Unpatched Vulnerability : CVE-2026-23000

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5e: Fix crash on profile change rollback failure mlx5enetdevchangeprofile can fail to attach a new profile and can fail to rollback to old profile, in su...

Linux Distros Unpatched Vulnerability : CVE-2026-22996

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5e: Don't store mlx5epriv in mlx5edev devlink priv mlx5epriv is an unstable structure that can be memset0 if profile attaching fails, mlx5epriv in mlx5ed...

Azure Linux 3.0 Security Update: kernel (CVE-2024-45019)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-45019 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Take state lock during tx...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49953)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49953 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix crash caused by calling...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21674)

"The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21674 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix inversion dependency...

CVE-2025-68779

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid unregistering PSP twice PSP is unregistered twice in: mlx5eremove - mlx5epspunregister mlx5eniccleanup - mlx5epspunregister This leads to a refcount underflow in some conditions: ------------ cut here -----------...

CVE-2025-68779 net/mlx5e: Avoid unregistering PSP twice

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid unregistering PSP twice PSP is unregistered twice in: mlx5eremove - mlx5epspunregister mlx5eniccleanup - mlx5epspunregister This leads to a refcount underflow in some conditions: ------------ cut here -----------...

CVE-2025-68779 net/mlx5e: Avoid unregistering PSP twice

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid unregistering PSP twice PSP is unregistered twice in: mlx5eremove - mlx5epspunregister mlx5eniccleanup - mlx5epspunregister This leads to a refcount underflow in some conditions: ------------ cut here -----------...

CVE-2025-68779

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid unregistering PSP twice PSP is unregistered twice in: mlx5eremove - mlx5epspunregister mlx5eniccleanup - mlx5epspunregister This leads to a refcount underflow in some conditions: ------------ cut here -----------...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fixed the issue where XDP programs generate skb values based on non-linear xdpbuff structures during the striding phase of the XDP process. XDP programs can modify the layout of an xdpbuff using bpfxdpadjusttail and...

ROS-20260113-7303

A vulnerability in the net/mlx5e component of the Linux operating system kernel is related to improper control of resource identifiers. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

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 repeated logout of PSPs in the mlx5e driver, which could lead to a reference count underflow...

CVE-2025-68779: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid unregistering PSP twice PSP is unregistered twice in: mlx5eremove - mlx5epspunregister mlx5eniccleanup - mlx5epspunregister This leads to a refcount underflow in some conditions: ------------ cut here -----------...

CLSA-2026-1767864313 kernel: Fix of 46 CVEs

mm: hugetlb: fix UAF in hugetlbhandleuserfault CVE-2022-50630 - drm/amdkfd: fix potential kgdmem UAFs CVE-2023-53816 - net/mlx5e: Fix deadlock in tc route query code CVE-2023-53591 - PCI: Fix pcideviceispresent for VFs by checking PF CVE-2022-50636 - wifi: ath11k: fix monitor mode bringup crash...

PT-2026-4662

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the mlx5e netdev change profile function. A failure to attach a new profile during a profile change rollback can lead to a dangling netdev with a...

PT-2026-4658

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.18.0-rc5+ 117 Description The Linux kernel contained a flaw in the net/mlx5e component where the mlx5e priv structure was incorrectly stored in the mlx5e dev devlink private area. This structure is unstable and...