Описание
An issue was discovered in AppArmor before 2.12. Incorrect handling of unknown AppArmor profiles in AppArmor init scripts, upstart jobs, and/or systemd unit files allows an attacker to possibly have increased attack surfaces of processes that were intended to be confined by AppArmor. This is due to the common logic to handle 'restart' operations removing AppArmor profiles that aren't found in the typical filesystem locations, such as /etc/apparmor.d/. Userspace projects that manage their own AppArmor profiles in atypical directories, such as what's done by LXD and Docker, are affected by this flaw in the AppArmor init script logic.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 2.11.0-2ubuntu3 |
| esm-infra-legacy/trusty | released | 2.10.95-0ubuntu2.6~14.04.1 |
| esm-infra/xenial | released | 2.10.95-0ubuntu2.6 |
| precise | released | 2.7.102-0ubuntu3.11 |
| precise/esm | not-affected | 2.7.102-0ubuntu3.11 |
| trusty | released | 2.10.95-0ubuntu2.6~14.04.1 |
| trusty/esm | released | 2.10.95-0ubuntu2.6~14.04.1 |
| upstream | needed | |
| vivid/stable-phone-overlay | ignored | end of life |
| vivid/ubuntu-core | ignored | end of life |
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4.3 Medium
CVSS2
5.9 Medium
CVSS3
Связанные уязвимости
An issue was discovered in AppArmor before 2.12. Incorrect handling of unknown AppArmor profiles in AppArmor init scripts, upstart jobs, and/or systemd unit files allows an attacker to possibly have increased attack surfaces of processes that were intended to be confined by AppArmor. This is due to the common logic to handle 'restart' operations removing AppArmor profiles that aren't found in the typical filesystem locations, such as /etc/apparmor.d/. Userspace projects that manage their own AppArmor profiles in atypical directories, such as what's done by LXD and Docker, are affected by this flaw in the AppArmor init script logic.
An issue was discovered in AppArmor before 2.12. Incorrect handling of ...
An issue was discovered in AppArmor before 2.12. Incorrect handling of unknown AppArmor profiles in AppArmor init scripts, upstart jobs, and/or systemd unit files allows an attacker to possibly have increased attack surfaces of processes that were intended to be confined by AppArmor. This is due to the common logic to handle 'restart' operations removing AppArmor profiles that aren't found in the typical filesystem locations, such as /etc/apparmor.d/. Userspace projects that manage their own AppArmor profiles in atypical directories, such as what's done by LXD and Docker, are affected by this flaw in the AppArmor init script logic.
4.3 Medium
CVSS2
5.9 Medium
CVSS3