CVE-2026-46204 drm/amdgpu/vcn4: Prevent OOB reads when parsing IB

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB Rewrite the IB parsing to use amdgpuibgetvalue which handles the bounds checks...

EUVD-2026-32831

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB Rewrite the IB parsing to use amdgpuibgetvalue which handles the bounds checks...

CVE-2026-46176

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix error path fall-through in mlx5ibdevressrqinit mlx5ibdevressrqinit allocates two SRQs, s0 and s1. When ibcreatesrq fails for s1, the error branch destroys s0 but falls through and unconditionally assigns the freed ...

RDMA/mana_ib: Disable RX steering on RSS QP destroy

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Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of boundary checks in the ibget,setvalue function within drm/amdgpu, potentially leading...

PT-2026-44327

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read issue exists in the drm/amdgpu/vcn4 component when parsing the Indirect Buffer IB. This occurs because the parsing process does not properly validate bounds,...

PT-2026-44267

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An error unwind issue exists in the RDMA mana component. Specifically, the mana ib create qp rss function fails to properly...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an error path resource leak in the mlx4ibcreatesrq function within RDMA mlx4. This issue may lead...

PT-2026-44341

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A bounds checking issue exists in the Linux kernel DRM AMD GPU driver. The uvd, vce, and vcn components access the Indirect Buffer IB at predefined offsets without verifying if the IB is...

CVE-2026-46084

A flaw was found in the Linux kernel's RDMA Remote Direct Memory Access manaib driver. When a Receive Side Scaling Queue Pair RSS QP is destroyed, the vPort RX receive steering in the firmware is not properly disabled, leaving stale steering configurations. This can lead to receive completions...

EUVD-2026-32322

In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Validate wqesize before using it in ibuverbspostsend ibuverbspostsend uses cmd.wqesize from userspace without any validation before passing it to kmalloc and using the allocated buffer as struct ibuverbssendwr. If a...

CVE-2026-46084

CVE-2026-46084 : In the Linux kernel, the mana_ib driver fails to disable vPort RX steering when destroying RSS QP, leaving stale steering that may reference freed RX WQ objects. If traffic continues and a VF is brought up, the firmware can deliver completions using old CQ IDs, causing RX complet...

CVE-2026-46084

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed e.g. DPDK exit, manaibdestroyqprss destroys the RX WQ objects but does not disable vPort RX steering in firmware. This leaves stale steering...

Linux Distros Unpatched Vulnerability : CVE-2026-46084

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/manaib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed e.g. DPDK exit, manaibdestroyqprss destroys the RX WQ objects but does not disabl...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel. This vulnerability arises from the manaib driver failing to disable vPort RX steering when destroying RSS QP. As a resul...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: A boundary check was added before installing cq callbacks. A boundary check has been added inside manaibinstallcqcb to prevent index overflow...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdkfd: Fixed error handling in kfdprocessdeviceinitvm It is necessary to only destroy the ibmem and let the process cleanup worker free the outstanding BOs. Reset the pointer in the pdd-qpd structure to avoid NULL pointer...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: IB/mlx5: Fixed error handling during the init stage to avoid double-freeing of the same QP and UAF. In the unlikely event that workqueue allocation fails and returns NULL in mlx5mkeycacheinit, delete the call to...

SUSE SLES11 Security Update : kernel (SUSE-SU-2026:1777-1)

The remote SUSE Linux SLES11 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1777-1 advisory. The SUSE Linux Enterprise 11 SP4 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-38234:...

CVE-2026-43282

In the Linux kernel, the following vulnerability has been resolved: RDMA/ionic: Fix potential NULL pointer dereference in ionicqueryport The function ionicqueryport calls ibdevicegetnetdev without checking the return value which could lead to NULL pointer dereference, Fix it by checking the retur...