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[Bug 1728762] Re: Update iwlwifi firmware for 3160, 3168, 7260, 7265 and 7265D

To: group.of.nepali.translators@xxxxxxxxxxxxxxxxxxx
From: Leann Ogasawara <leann.ogasawara@xxxxxxxxxxxxx>
Date: Fri, 23 Feb 2018 23:51:41 -0000
Reply-to: Bug 1728762 <1728762@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

** Changed in: intel
       Status: Incomplete => Fix Released

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https://bugs.launchpad.net/bugs/1728762

Title:
  Update iwlwifi firmware for 3160, 3168, 7260, 7265 and 7265D

Status in intel:
  Fix Released
Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Trusty:
  Fix Released
Status in linux-firmware source package in Xenial:
  Fix Released
Status in linux-firmware source package in Zesty:
  Fix Released
Status in linux-firmware source package in Artful:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released

Bug description:
  SRU Justification

  Impact: Intel wireless firmware WoWLAN functionality is vulnerable to
  some CVEs from the KRACK attack vulnerabilities, CVE-2017-13080 and
  CVE-2017-13081.

  Fix: Updated firmware from Intel containing fixes for these
  vulnerabilities.

  Test Case: Difficult to test; we are reliant on testing done by Intel.

  Regression Potential: There is always some possibility for regressions
  with firmware updates, but as these are bug fix updates the regression
  potential is minimal. I have been using the 7260 firmware for over a
  week now without issue.

  ---

  There are two parts of WIFI firmware update. Please double check if
  Ubuntu release has include them.

  A new firmware version for 8260 and 8265 WiFi devices.
  This our Core31 release (-34.ucode).
  https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/linux-firmware.git/commit/?id=348d2b53326bcef4c260037cc7a6006fc80ca5bb

  A new firmware version  for 3160, 3168, 7260, 7265 and 7265D
  Note: This firmware version hasn't been pulled into mainline yet.
  This includes a security fix.
  The patch in iwlwifi/linux-firmware.git is here:
  https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/linux-firmware.git/commit/?id=11e310f97470f91e26e6f3408b09871fd6cd3c5c

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