This bug was fixed in the package linux - 4.4.0-24.43
--------------- linux (4.4.0-24.43) xenial; urgency=low
[ Kamal Mostafa ]
* CVE-2016-1583 (LP: #1588871) - ecryptfs: fix handling of directory opening - SAUCE: proc: prevent stacking filesystems on top - SAUCE: ecryptfs: forbid opening files without mmap handler - SAUCE: sched: panic on corrupted stack end
* arm64: statically link rtc-efi (LP: #1583738) - [Config] Link rtc-efi statically on arm64
-- Kamal Mostafa <email address hidden> Fri, 03 Jun 2016 10:02:16 -0700
This bug was fixed in the package linux - 4.4.0-24.43
---------------
linux (4.4.0-24.43) xenial; urgency=low
[ Kamal Mostafa ]
* CVE-2016-1583 (LP: #1588871)
- ecryptfs: fix handling of directory opening
- SAUCE: proc: prevent stacking filesystems on top
- SAUCE: ecryptfs: forbid opening files without mmap handler
- SAUCE: sched: panic on corrupted stack end
* arm64: statically link rtc-efi (LP: #1583738)
- [Config] Link rtc-efi statically on arm64
-- Kamal Mostafa <email address hidden> Fri, 03 Jun 2016 10:02:16 -0700