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CVE-2026-46178

Опубликовано: 28 мая 2026
Источник: redhat
CVSS3: 5.5
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq() Sashiko points out that mlx4_srq_alloc() was not undone during error unwind, add the missing call to mlx4_srq_free().

A flaw was found in the Linux kernel. This vulnerability, located in the RDMA/mlx4 component, is due to a resource leak during error handling in the mlx4_ib_create_srq() function. An attacker could potentially exploit this flaw to cause a denial of service by exhausting system resources.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10kernelNot affected
Red Hat Enterprise Linux 6kernelOut of support scope
Red Hat Enterprise Linux 7kernelFix deferred
Red Hat Enterprise Linux 7kernel-rtFix deferred
Red Hat Enterprise Linux 8kernelFix deferred
Red Hat Enterprise Linux 8kernel-rtFix deferred
Red Hat Enterprise Linux 9kernelFix deferred
Red Hat Enterprise Linux 9kernel-rtFix deferred

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Дополнительная информация

Статус:

Low
Дефект:
CWE-772
https://bugzilla.redhat.com/show_bug.cgi?id=2482586kernel: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq()

EPSS

Процентиль: 3%
0.00129
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 7.8
ubuntu
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq() Sashiko points out that mlx4_srq_alloc() was not undone during error unwind, add the missing call to mlx4_srq_free().

CVSS3: 7.8
nvd
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq() Sashiko points out that mlx4_srq_alloc() was not undone during error unwind, add the missing call to mlx4_srq_free().

msrc
2 месяца назад

RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq()

CVSS3: 7.8
debian
2 месяца назад

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

CVSS3: 7.8
github
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq() Sashiko points out that mlx4_srq_alloc() was not undone during error unwind, add the missing call to mlx4_srq_free().

EPSS

Процентиль: 3%
0.00129
Низкий

5.5 Medium

CVSS3