Описание
Buffer overflow in the fuse_notify_inval_entry function in fs/fuse/dev.c in the Linux kernel before 3.1 allows local users to cause a denial of service (BUG_ON and system crash) by leveraging the ability to mount a FUSE filesystem.
Отчет
This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 4 as they did not provide support for FUSE. This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 5 as they did not backport the upstream commit 3b463ae0c6264f that introduced this issue. This has been addressed in Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG via https://rhn.redhat.com/errata/RHSA-2011-1465.html and https://rhn.redhat.com/errata/RHSA-2012-0010.html.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 4 | kernel | Not affected | ||
| Red Hat Enterprise Linux 5 | kernel | Not affected | ||
| Red Hat Enterprise Linux 6 | kernel | Fixed | RHSA-2011:1465 | 22.11.2011 |
| Red Hat Enterprise MRG 2 | kernel-rt | Fixed | RHSA-2012:0010 | 10.01.2012 |
Показывать по
Дополнительная информация
Статус:
EPSS
4.6 Medium
CVSS2
Связанные уязвимости
Buffer overflow in the fuse_notify_inval_entry function in fs/fuse/dev.c in the Linux kernel before 3.1 allows local users to cause a denial of service (BUG_ON and system crash) by leveraging the ability to mount a FUSE filesystem.
Buffer overflow in the fuse_notify_inval_entry function in fs/fuse/dev.c in the Linux kernel before 3.1 allows local users to cause a denial of service (BUG_ON and system crash) by leveraging the ability to mount a FUSE filesystem.
Buffer overflow in the fuse_notify_inval_entry function in fs/fuse/dev ...
Buffer overflow in the fuse_notify_inval_entry function in fs/fuse/dev.c in the Linux kernel before 3.1 allows local users to cause a denial of service (BUG_ON and system crash) by leveraging the ability to mount a FUSE filesystem.
ELSA-2011-2033: Unbreakable Enterprise kernel security update (IMPORTANT)
EPSS
4.6 Medium
CVSS2