exploitDog

CVE-2025-71191

Опубликовано: 31 янв. 2026

Источник: nvd

CVSS3: 5.5

EPSS Низкий

Описание

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

dmaengine: at_hdmac: fix device leak on of_dma_xlate()

Make sure to drop the reference taken when looking up the DMA platform device during of_dma_xlate() when releasing channel resources.

Note that commit 3832b78b3ec2 ("dmaengine: at_hdmac: add missing put_device() call in at_dma_xlate()") fixed the leak in a couple of error paths but the reference is still leaking on successful allocation.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 3.10.1 (включая) до 5.10.249 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.11 (включая) до 5.15.199 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.16 (включая) до 6.1.162 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 6.2 (включая) до 6.6.122 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 6.7 (включая) до 6.12.67 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 6.13 (включая) до 6.18.7 (исключая)

cpe:2.3:o:linux:linux_kernel:3.10:-:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:6.19:rc8:*:*:*:*:*:*

EPSS

Процентиль: 1%

0.00007

Низкий

5.5 Medium

CVSS3

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

CVE-2025-71191

CVSS3: 5.5

ubuntu

2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: dmaengine: at_hdmac: fix device leak on of_dma_xlate() Make sure to drop the reference taken when looking up the DMA platform device during of_dma_xlate() when releasing channel resources. Note that commit 3832b78b3ec2 ("dmaengine: at_hdmac: add missing put_device() call in at_dma_xlate()") fixed the leak in a couple of error paths but the reference is still leaking on successful allocation.

CVE-2025-71191

redhat

2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: dmaengine: at_hdmac: fix device leak on of_dma_xlate() Make sure to drop the reference taken when looking up the DMA platform device during of_dma_xlate() when releasing channel resources. Note that commit 3832b78b3ec2 ("dmaengine: at_hdmac: add missing put_device() call in at_dma_xlate()") fixed the leak in a couple of error paths but the reference is still leaking on successful allocation.

CVE-2025-71191

CVSS3: 5.5

debian

2 месяца назад

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

GHSA-4c95-wpmq-cc75

CVSS3: 5.5

github

2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: dmaengine: at_hdmac: fix device leak on of_dma_xlate() Make sure to drop the reference taken when looking up the DMA platform device during of_dma_xlate() when releasing channel resources. Note that commit 3832b78b3ec2 ("dmaengine: at_hdmac: add missing put_device() call in at_dma_xlate()") fixed the leak in a couple of error paths but the reference is still leaking on successful allocation.

SUSE-SU-2026:0962-1

suse-cvrf

11 дней назад

Security update for the Linux Kernel

EPSS

Процентиль: 1%

0.00007

Низкий

5.5 Medium

CVSS3

Дефекты

NVD-CWE-noinfo