PT-2026-51936

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the fwctl component where incorrect class initialization ordering can lead to a NULL pointer dereference during device removal. Because CXL is linked before fwctl in t...

Linux Distros Unpatched Vulnerability : CVE-2026-46136

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7921: fix a potential clc buffer length underflow The buflen is used to limit the iterations for retrieving the country power setting and may...

The vulnerability in the function ath9k_htc_probe_device() of the drivers/net/wireless/ath/ath9k/htc_drv_init.c file, a driver for Atheros/Qualcomm wireless adapter devices in the Linux operating system, allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the ath9khtcprobedevice function in the drivers/net/wireless/ath/ath9k/htcdrvinit.c file of the Atheros/Qualcomm wireless adapter driver for the Linux operating system is related to the reutilization of previously freed memory due to incorrect initialization. Exploiting this...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986726)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986726 advisory. In the Linux kernel, the following vulnerability has been resolved: net: arcnet: com20020: Fix null-ptr-deref in com20020pciprobe During driver initialization, the...

OESA-2025-2056 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkmsexit function might access an uninitialized or freed...

CVE-2024-47694 IB/mlx5: Fix UMR pd cleanup on error flow of driver init

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix UMR pd cleanup on error flow of driver init The cited commit moves the pd allocation from function mlx5rumrresourcecleanup to a new function mlx5rumrcleanup. So the fix in commit 1 is broken. In error flow, will hit...

CVE-2024-47694

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix UMR pd cleanup on error flow of driver init The cited commit moves the pd allocation from function mlx5rumrresourcecleanup to a new function mlx5rumrcleanup. So the fix in commit 1 is broken. In error flow, will hit...

CVE-2024-47694

CVE-2024-47694 affects the Linux kernel’s InfiniBand/RDMA stack, specifically mlx5-based drivers. The root cause is a broken UMR cleanup flow during driver init: the cited patch moved pd allocation to a new mlx5r_umr_cleanup() function, which could dereference a NULL pd in error paths, causing a ...

CVE-2024-47694 IB/mlx5: Fix UMR pd cleanup on error flow of driver init

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix UMR pd cleanup on error flow of driver init The cited commit moves the pd allocation from function mlx5rumrresourcecleanup to a new function mlx5rumrcleanup. So the fix in commit 1 is broken. In error flow, will hit...

USN-3468-2 linux-hwe vulnerabilities

USN-3468-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.04. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 17.04 for Ubuntu 16.04 LTS. It was discovered that the KVM subsystem in the Linux kernel did not properly bound guest IRQs...

Oracle: Security Advisory (ELSA-2013-1436)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...