CVE-2026-46271

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: do WoW offloads only on primary link In case of multi-link connection, WCN7850 firmware crashes due to WoW offloads enabled on both primary and secondary links. Change to do it only on primary link to fix it...

Linux Distros Unpatched Vulnerability : CVE-2026-46271

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath12k: do WoW offloads only on primary link In case of multi-link connection, WCN7850 firmware crashes due to WoW offloads enabled on both primary and...

CVE-2026-43329

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: strictly check for maximum number of actions The maximum number of flowtable hardware offload actions in IPv6 is: ethernet mangling 4 payload actions, 2 for each ethernet address SNAT 4 payload actions DNAT ...

UBUNTU-CVE-2026-23035

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Pass netdev to mlx5edestroynetdev instead of priv mlx5epriv is an unstable structure that can be memset0 if profile attaching fails. Pass netdev to mlx5edestroynetdev to guarantee it will work on a valid netdev. On...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001483)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001483 advisory. In grehandleoffloads of ipgre.c, there is a possible page fault due to an invalid memory access. This could lead to local information disclosure with no additional...

The vulnerability of the esw_inline_mode_to_devlink() function in the drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c file of the Mellanox Ethernet network adapter support driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the eswinlinemodetodevlink function in the drivers/net/ethernet/mellanox/mlx5/core/eswitchoffloads.c file of the Mellanox Ethernet adapter support driver for Linux operating systems is related to improper release of resources. Exploiting this vulnerability could allow an...

EUVD-2021-21721

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414553 advisory. In grehandleoffloads of ipgre.c, there is a possible page fault due to an invalid memory access. This could lead to local information disclosure with no additional...

UBUNTU-CVE-2023-53591

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix deadlock in tc route query code Cited commit causes ABBA deadlock0 when peer flows are created while holding the devcom rw semaphore. Due to peer flows offload implementation the lock is taken much higher up the ca...

CVE-2023-53591 net/mlx5e: Fix deadlock in tc route query code

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix deadlock in tc route query code Cited commit causes ABBA deadlock0 when peer flows are created while holding the devcom rw semaphore. Due to peer flows offload implementation the lock is taken much higher up the ca...

UBUNTU-CVE-2025-39947

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Harden uplink netdev access against device unbind The function mlx5uplinknetdevget gets the uplink netdevice pointer from mdev-mlx5eres.uplinknetdev. However, the netdevice can be removed and its pointer cleared when...

PT-2025-40754

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.3.0-rc3+ Description The Linux kernel contained a deadlock issue within the net/mlx5e module, specifically in the tc route query code. The issue stemmed from an ABBA deadlock occurring when peer flows were...

AZL-69923 CVE-2023-53105 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix cleanup null-ptr deref on encap lock During module is unloaded while a peer tc flow is still offloaded, first the peer uplink rep profile is changed to a nic profile, and so neigh encap lock is destroyed. Next duri...

The vulnerability of the mlx5_eswitch_offloads_single_fdb_add_one() function in the drivers/net/ethernet/mellanox/mlx5/core/eswitch.h module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the mlx5eswitchoffloadssinglefdbaddone function in the drivers/net/ethernet/mellanox/mlx5/core/eswitch.h module of the Linux kernel is related to insufficient resource locking. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2022-49333 net/mlx5: E-Switch, pair only capable devices

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, pair only capable devices OFFLOADS paring using devcom is possible only on devices that support LAG. Filter based on lag capabilities. This fixes an issue where mlx5getnextphysdev was called without holding th...

CVE-2021-35077

Possible use after free scenario in compute offloads to DSP while multiple calls spawn a dynamic process in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile...

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 server activity leak in afsputserver that causes module offloads to hang...

kernel: net/mlx5: E-Switch, pair only capable devices

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, pair only capable devices OFFLOADS paring using devcom is possible only on devices that support LAG. Filter based on lag capabilities. This fixes an issue where mlx5getnextphysdev was called without holding th...

The vulnerability of the gre_handle_offloads function in the ip_gre.c component of the Linux operating system allows a hacker to gain access to confidential data.

The vulnerability of the grehandleoffloads function in the ipgre.c component of the Linux operating system is related to the disclosure of information in the erroneous data area. Exploiting this vulnerability allows an attacker to gain access to confidential data...

PT-2025-8267

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.18.0-rc7+ Description The issue is related to the Linux kernel, specifically with the mlx5 get next phys dev function, which was called without holding the interface lock. This problem was identified when a...