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CVE-2025-21882

Опубликовано: 27 мар. 2025
Источник: redhat
CVSS3: 3.3

Описание

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix vport QoS cleanup on error When enabling vport QoS fails, the scheduling node was never freed, causing a leak. Add the missing free and reset the vport scheduling node pointer to NULL.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10kernelNot affected
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernelNot affected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise Linux 9kernelNot affected
Red Hat Enterprise Linux 9kernel-rtNot affected

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Дополнительная информация

Статус:

Low
Дефект:
CWE-772
https://bugzilla.redhat.com/show_bug.cgi?id=2355413kernel: net/mlx5: Fix vport QoS cleanup on error

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix vport QoS cleanup on error When enabling vport QoS fails, the scheduling node was never freed, causing a leak. Add the missing free and reset the vport scheduling node pointer to NULL.

CVSS3: 5.5
nvd
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix vport QoS cleanup on error When enabling vport QoS fails, the scheduling node was never freed, causing a leak. Add the missing free and reset the vport scheduling node pointer to NULL.

CVSS3: 5.5
debian
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: n ...

CVSS3: 5.5
github
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix vport QoS cleanup on error When enabling vport QoS fails, the scheduling node was never freed, causing a leak. Add the missing free and reset the vport scheduling node pointer to NULL.

CVSS3: 5.5
fstec
10 месяцев назад

Уязвимость драйвера (drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

3.3 Low

CVSS3