kernel: net/mlx5: Fix command stats access after free

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix command stats access after free Command may fail while driver is reloading and can't accept FW commands till command interface is reinitialized. Such command failure is being logged to command stats. This results in...

kernel: RDMA/mlx5: Fix mlx5_ib_get_hw_stats when used for device

An out-of-bounds write vulnerability exists in the linux kernel, such that when mlx5ibgethwstats is used forthe device portnum = 0, There is a special handling in order to use the correct counters, but, portnum is being passed down the stack without any change leading to damage in system...

kernel: RDMA/mlx5: Fix mlx5_ib_get_hw_stats when used for device

An out-of-bounds write vulnerability exists in the linux kernel, such that when mlx5ibgethwstats is used forthe device portnum = 0, There is a special handling in order to use the correct counters, but, portnum is being passed down the stack without any change leading to damage in system...

kernel: net/mlx5: Fix command stats access after free

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix command stats access after free Command may fail while driver is reloading and can't accept FW commands till command interface is reinitialized. Such command failure is being logged to command stats. This results in...

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...

RXSA-2023:1566 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: stack overflow in doprocdointvec and procskipspaces CVE-2022-4378 ALSA: pcm: Move rwsem lock inside sndctlelemread to prevent UAF CVE-2023-0266 kernel: FUSE filesystem low-privileged user...

PT-2025-43121

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue in the net/mlx5e component where the label mapping is not correctly released when replacing an existing connection tracking ct entry. This leads to a...

PT-2023-36734

Уязвимость функции mlx5 tc ct entry replace rule модуля drivers/net/ethernet/mellanox/mlx5/core/en/tc ct.c драйвера сетевых адаптеров Ethernet Mellanox ядра операционной системы Linux связана с неправильным освобождением памяти. Эксплуатация уязвимости может позволить нарушителю оказать воздейств...

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

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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...

PT-2025-18843

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, related to the net/mlx5 module. The issue occurs when the vport's mc, uc, and multicast rules are not deleted in the teardown path...

PT-2023-36720

Уязвимость функции mlx5 esw vport disable модуля drivers/net/ethernet/mellanox/mlx5/core/eswitch.c драйвера сетевых адаптеров Ethernet Mellanox ядра операционной системы Linux связана с некорректной инициализацией. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

PT-2023-36664

Уязвимость функций mlx5e tc esw init, mlx5e tc esw cleanup модуля drivers/net/ethernet/mellanox/mlx5/core/en tc.c драйвера сетевых адаптеров Ethernet Mellanox ядра операционной системы Linux связана с разыменованием указателей. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в...

The vulnerability of the dr_domain_init_resources() function in the drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c file of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the drdomaininitresources function in the drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c file of the Linux kernel is related to incorrect checking of the erroneous pointer value. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2023-23006

In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c misinterprets the mlx5getuarspage return value expects it to be NULL in the error case, whereas it is actually an error pointer...

DEBIAN-CVE-2023-23006

In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c misinterprets the mlx5getuarspage return value expects it to be NULL in the error case, whereas it is actually an error pointer...

CVE-2023-23006

In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c misinterprets the mlx5getuarspage return value expects it to be NULL in the error case, whereas it is actually an error pointer...

UBUNTU-CVE-2023-23006

In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c misinterprets the mlx5getuarspage return value expects it to be NULL in the error case, whereas it is actually an error pointer...

CVE-2023-23006: NULL Pointer Dereference

In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c misinterprets the mlx5getuarspage return value expects it to be NULL in the error case, whereas it is actually an error pointer...

CVE-2023-23006

In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c misinterprets the mlx5getuarspage return value expects it to be NULL in the error case, whereas it is actually an error pointer...

Linux kernel 代码问题漏洞

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel prior to version 5.15.13, which stems from the drivers/net/ethernet/mellanox/mlx5/core/steering/drdomain.c file incorrectly handling the return val...