Описание
The CUPS AppArmor profile incorrectly confined the dnssd backend due to use of hard links. A local attacker could possibly use this issue to escape confinement. This flaw affects versions prior to 2.2.7-1ubuntu2.1 in Ubuntu 18.04 LTS, prior to 2.2.4-7ubuntu3.1 in Ubuntu 17.10, prior to 2.1.3-4ubuntu0.5 in Ubuntu 16.04 LTS, and prior to 1.7.2-0ubuntu1.10 in Ubuntu 14.04 LTS.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 2.2.4-7ubuntu3.1 |
| bionic | released | 2.2.7-1ubuntu2.1 |
| devel | released | 2.2.7-1ubuntu3 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [1.7.2-0ubuntu1.10]] |
| esm-infra/bionic | released | 2.2.7-1ubuntu2.1 |
| esm-infra/xenial | released | 2.1.3-4ubuntu0.5 |
| precise/esm | DNE | |
| trusty | released | 1.7.2-0ubuntu1.10 |
| trusty/esm | DNE | trusty was released [1.7.2-0ubuntu1.10] |
| upstream | needs-triage |
Показывать по
EPSS
4.6 Medium
CVSS2
8.8 High
CVSS3
Связанные уязвимости
The CUPS AppArmor profile incorrectly confined the dnssd backend due to use of hard links. A local attacker could possibly use this issue to escape confinement. This flaw affects versions prior to 2.2.7-1ubuntu2.1 in Ubuntu 18.04 LTS, prior to 2.2.4-7ubuntu3.1 in Ubuntu 17.10, prior to 2.1.3-4ubuntu0.5 in Ubuntu 16.04 LTS, and prior to 1.7.2-0ubuntu1.10 in Ubuntu 14.04 LTS.
The CUPS AppArmor profile incorrectly confined the dnssd backend due to use of hard links. A local attacker could possibly use this issue to escape confinement. This flaw affects versions prior to 2.2.7-1ubuntu2.1 in Ubuntu 18.04 LTS, prior to 2.2.4-7ubuntu3.1 in Ubuntu 17.10, prior to 2.1.3-4ubuntu0.5 in Ubuntu 16.04 LTS, and prior to 1.7.2-0ubuntu1.10 in Ubuntu 14.04 LTS.
The CUPS AppArmor profile incorrectly confined the dnssd backend due t ...
The CUPS AppArmor profile incorrectly confined the dnssd backend due to use of hard links. A local attacker could possibly use this issue to escape confinement. This flaw affects versions prior to 2.2.7-1ubuntu2.1 in Ubuntu 18.04 LTS, prior to 2.2.4-7ubuntu3.1 in Ubuntu 17.10, prior to 2.1.3-4ubuntu0.5 in Ubuntu 16.04 LTS, and prior to 1.7.2-0ubuntu1.10 in Ubuntu 14.04 LTS.
EPSS
4.6 Medium
CVSS2
8.8 High
CVSS3