Packages
- apparmor - Linux security system
Details
As a security improvement, this update adjusts the private-files abstraction to
disallow writing to thumbnailer configuration files. Additionally adjust the
private-files, private-files-strict and user-files abstractions to disallow
writes on parent directories of sensitive files.
As a security improvement, this update adjusts the private-files abstraction to
disallow writing to thumbnailer configuration files. Additionally adjust the
private-files, private-files-strict and user-files abstractions to disallow
writes on parent directories of sensitive files.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 18.04 bionic | apparmor – 2.12-4ubuntu5.1 | ||
| 16.04 xenial | apparmor – 2.10.95-0ubuntu2.10 | ||
| 14.04 trusty | apparmor – 2.10.95-0ubuntu2.6~14.04.4 | ||
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