Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

redhat логотип

CVE-2025-38003

Опубликовано: 08 июн. 2025
Источник: redhat
CVSS3: 7
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10kernelAffected
Red Hat Enterprise Linux 6kernelUnder investigation
Red Hat Enterprise Linux 7kernelUnder investigation
Red Hat Enterprise Linux 7kernel-rtUnder investigation
Red Hat Enterprise Linux 8kernelNot affected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise Linux 9kernelAffected
Red Hat Enterprise Linux 9kernel-rtAffected

Показывать по

Дополнительная информация

Статус:

Moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2370993kernel: can: bcm: add missing rcu read protection for procfs content

EPSS

Процентиль: 21%
0.00068
Низкий

7 High

CVSS3

Связанные уязвимости

ubuntu
5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.

nvd
5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.

CVSS3: 6.6
msrc
3 месяца назад

can: bcm: add missing rcu read protection for procfs content

debian
5 месяцев назад

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

github
5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.

EPSS

Процентиль: 21%
0.00068
Низкий

7 High

CVSS3