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CVE-2025-38095

Опубликовано: 18 дек. 2025
Источник: msrc
CVSS3: 5.5
EPSS Низкий

Описание

dma-buf: insert memory barrier before updating num_fences

EPSS

Процентиль: 12%
0.0004
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating num_fences smp_store_mb() inserts memory barrier after storing operation. It is different with what the comment is originally aiming so Null pointer dereference can be happened if memory update is reordered.

CVSS3: 5.5
redhat
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating num_fences smp_store_mb() inserts memory barrier after storing operation. It is different with what the comment is originally aiming so Null pointer dereference can be happened if memory update is reordered.

CVSS3: 5.5
nvd
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating num_fences smp_store_mb() inserts memory barrier after storing operation. It is different with what the comment is originally aiming so Null pointer dereference can be happened if memory update is reordered.

CVSS3: 5.5
debian
9 месяцев назад

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

CVSS3: 5.5
github
9 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating num_fences smp_store_mb() inserts memory barrier after storing operation. It is different with what the comment is originally aiming so Null pointer dereference can be happened if memory update is reordered.

EPSS

Процентиль: 12%
0.0004
Низкий

5.5 Medium

CVSS3