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CVE-2023-53386

Опубликовано: 18 сент. 2025
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix potential use-after-free when clear keys Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu() call.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed6.5.3-1package
linuxfixed6.1.55-1bookwormpackage
linuxfixed5.10.197-1bullseyepackage

Примечания

  • https://git.kernel.org/linus/3673952cf0c6cf81b06c66a0b788abeeb02ff3ae (6.6-rc1)

EPSS

Процентиль: 4%
0.00018
Низкий

Связанные уязвимости

CVSS3: 7.8
ubuntu
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix potential use-after-free when clear keys Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu() call.

CVSS3: 7
redhat
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix potential use-after-free when clear keys Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu() call.

CVSS3: 7.8
nvd
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix potential use-after-free when clear keys Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu() call.

CVSS3: 7.8
github
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix potential use-after-free when clear keys Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu() call.

rocky
около 2 месяцев назад

Moderate: kernel security update

EPSS

Процентиль: 4%
0.00018
Низкий