Ubuntu
lxcfs package

  1. Vivid (15.04)
  2. Bug #1512854
  3. Comment #9

Comment 9 for bug 1512854

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package lxcfs - 0.7-0ubuntu4.1

---------------
lxcfs (0.7-0ubuntu4.1) vivid-security; urgency=medium

  * SECURITY UPDATE: does not properly enforce directory escapes
    (LP: #1508481)
    - debian/patches/0005-fix-checking-of-parent-dirs.patch: Ensure that a
      task under cgroup /a/b cannot mkdir, rmdir, or modify files under,
      directories not under /a/b. Add a testcase for this.
    - CVE-2015-1342
  * SECURITY UPDATE: lack of privilege checking in do_write_pids
    (LP: #1512854)
    - debian/patches/0005-Fix-movepid-cve.patch: Fix missing privilege
      check when moving pids to a new cgroup.
    - CVE-2015-1344

 -- Marc Deslauriers <email address hidden> Wed, 11 Nov 2015 07:19:02 -0500