Описание
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race condition.
A use-after-free flaw was found in bq24190_remove in drivers/power/supply/bq24190_charger.c in the power subsystem in the Linux Kernel. This flaw allows a local attacker to crash the system due to a race problem.
Меры по смягчению последствий
In order to mitigate this issue it is possible to prevent the affected code from being loaded by blacklisting the kernel module bq24190-charger. For instructions relating to how to blacklist a kernel module, refer to: https://access.redhat.com/solutions/41278
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | ||
| Red Hat Enterprise Linux 7 | kernel | Not affected | ||
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 8 | kernel | Not affected | ||
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 9 | kernel | Not affected | ||
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected |
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Дополнительная информация
Статус:
6.4 Medium
CVSS3
Связанные уязвимости
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race condition.
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race condition.
An issue was discovered in the Linux kernel before 6.2.9. A use-after- ...
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free flaw was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race problem.
6.4 Medium
CVSS3