Описание
The apparmor_setprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| linux | fixed | 4.6.4-1 | package | |
| linux | not-affected | jessie | package | |
| linux | not-affected | wheezy | package |
Примечания
Introduced by: https://git.kernel.org/linus/bb646cdb12e75d82258c2f2e7746d5952d3e321a (v4.5-rc1)
Fixed by: https://git.kernel.org/linus/30a46a4647fd1df9cf52e43bf467f0d9265096ca (v4.7-rc7)
https://www.openwall.com/lists/oss-security/2016/07/09/1
EPSS
Связанные уязвимости
The apparmor_setprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook.
The apparmor_setprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook.
The apparmor_setprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook.
The apparmor_setprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook.
ALT-PU-2016-1795: package `kernel-image-un-def` update to version 4.6.5-alt1
EPSS