Описание
sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2) _snd_timer_stop functions.
Ссылки
- Vendor Advisory
- PatchVendor Advisory
Уязвимые конфигурации
EPSS
6.2 Medium
CVSS3
4.9 Medium
CVSS2
Дефекты
Связанные уязвимости
sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2) _snd_timer_stop functions.
sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2) _snd_timer_stop functions.
sound/core/timer.c in the Linux kernel before 4.4.1 retains certain li ...
sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2) _snd_timer_stop functions.
ELSA-2018-4145: Unbreakable Enterprise kernel security update (IMPORTANT)
EPSS
6.2 Medium
CVSS3
4.9 Medium
CVSS2