PT-2025-8797

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the version that includes the fix for the RDMA/mlx5 issue Description A use-after-free issue has been identified in the Linux kernel, specifically in the RDMA/mlx5 component. This issue can cause a double queuein...

PT-2025-30787

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability exists in the Linux kernel related to RDMA/mlx5, specifically concerning the initialization of obj event-obj sub list before its insertion using xa insert. This can lead ...

CLSA-2024-1725871927 kernel: Fix of 30 CVEs

gfs2: Fix potential glock use-after-free on unmount CVE-2024-38570 - gfs2: Remove ill-placed consistency check CVE-2024-38570 - gfs2: introduce new gfs2glockassertwithdraw CVE-2024-38570 - gfs2: simplify gdlmputlock with outfree label CVE-2024-38570 - wifi: mt76: replace skbput with skbputzero...

CLSA-2024-1724753960 Fix CVE(s): CVE-2023-52760, CVE-2024-35835, CVE-2024-39484, CVE-2024-39487

CVE-url: https://ubuntu.com/security/CVE-2024-39487 - bonding: Fix out-of-bounds read in bondoptionarpiptargetsset CVE-url: https://ubuntu.com/security/CVE-2023-52760 - gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-url: https://ubuntu.com/security/CVE-2024-39484 - mmc: davinci: Don't strip...

DEBIAN-CVE-2024-43866

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Always drain health in shutdown callback There is no point in recovery during device shutdown. if health work started need to wait for it to avoid races and NULL pointer access. Hence, drain health WQ on shutdown callba...

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 originates in the net/mlx5 module in the use of E-switch that creates ingress ACLs if vport metadata matching and...

DEBIAN-CVE-2024-40990

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Add check for srq maxsge attribute maxsge attribute is passed by the user, and is inserted and used unchecked, so verify that the value doesn't exceed maximum allowed value before using it...

SUSE CVE-2021-47261

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix initializing CQ fragments buffer The function initcqfragbuf can be called to initialize the current CQ fragments buffer cq-buf, or the temporary cq-resizebuf that is filled during CQ resize operation. However, the...

SUSE CVE-2021-47481

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR Normally the zero fill would hide the missing initialization, but an errant set to descsize in regcreate causes a crash: BUG: unable to handle page fault for address:...

UBUNTU-CVE-2024-35854

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix possible use-after-free during rehash The rehash delayed work migrates filters from one region to another according to the number of available credits. The migrated from region is destroyed at the end ...

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 post-release reuse vulnerability in createqp.cold+0x164/0x16emlx5ib...

qemu-kvm security and bug fix update

7.2.0-14.el92.5 - rhel guest failed boot with multi disks on error Failed to start udev Wait for Complete Device Initialization - CVE-2023-3354 QEMU: VNC: improper I/O watch removal in TLS handshake can lead to remote unauthenticated denial of service - hotplug/hotunplug mlx vdpa device to the...

ALSA-2023:5094 Important: qemu-kvm security and bug fix update

Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Security Fixes: QEMU: VNC: improper I/O watch removal in TLS handshake can lead to remote...

kernel: net/mlx5: LAG, fix logic over MLX5_LAG_FLAG_NDEVS_READY

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, fix logic over MLX5LAGFLAGNDEVSREADY Only set MLX5LAGFLAGNDEVSREADY if both netdevices are registered. Doing so guarantees that both ldev-pfMLX5LAGP0.dev and ldev-pfMLX5LAGP1.dev have valid pointers when...

dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service

A vulnerability was found in the DPDK package. Affected versions of this package are vulnerable to denial of service DoS attacks, affecting system availability...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

ALSA-2021:4056 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free in drivers/infiniband/core/ucma.c ctx use-after-free CVE-2020-36385 kernel: out-of-bounds write due to a heap buffer overflow in hidinputchangeresolutionmultipliers of...

RLSA-2021:4056 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free in drivers/infiniband/core/ucma.c ctx use-after-free CVE-2020-36385 kernel: out-of-bounds write due to a heap buffer overflow in hidinputchangeresolutionmultipliers of...

CVE-2016-8203

A memory corruption in the IPsec code path of Brocade NetIron OS on Brocade MLXs 5.8.00 through 5.8.00e, 5.9.00 through 5.9.00bd, 6.0.00, and 6.0.00a images could allow attackers to cause a denial of service line card reset via certain constructed IPsec control packets...