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CVE-2025-40158

Опубликовано: 12 нояб. 2025
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_output() Use RCU in ip6_output() in order to use dst_dev_rcu() to prevent possible UAF. We can remove rcu_read_lock()/rcu_read_unlock() pairs from ip6_finish_output2().

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed6.17.6-1package

Примечания

  • https://git.kernel.org/linus/11709573cc4e48dc34c80fc7ab9ce5b159e29695 (6.18-rc1)

EPSS

Процентиль: 46%
0.00555
Низкий

Связанные уязвимости

CVSS3: 8.1
ubuntu
12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_output() Use RCU in ip6_output() in order to use dst_dev_rcu() to prevent possible UAF. We can remove rcu_read_lock()/rcu_read_unlock() pairs from ip6_finish_output2().

CVSS3: 7
redhat
12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_output() Use RCU in ip6_output() in order to use dst_dev_rcu() to prevent possible UAF. We can remove rcu_read_lock()/rcu_read_unlock() pairs from ip6_finish_output2().

CVSS3: 8.1
nvd
12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_output() Use RCU in ip6_output() in order to use dst_dev_rcu() to prevent possible UAF. We can remove rcu_read_lock()/rcu_read_unlock() pairs from ip6_finish_output2().

CVSS3: 6.3
msrc
11 месяцев назад

ipv6: use RCU in ip6_output()

CVSS3: 8.1
github
12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_output() Use RCU in ip6_output() in order to use dst_dev_rcu() to prevent possible UAF. We can remove rcu_read_lock()/rcu_read_unlock() pairs from ip6_finish_output2().

EPSS

Процентиль: 46%
0.00555
Низкий