The verification of the Stable Release Update for dmidecode has
completed successfully and the package is now being released to
-updates.  Subsequently, the Ubuntu Stable Release Updates Team is being
unsubscribed and will not receive messages about this bug report.  In
the event that you encounter a regression using the package from
-updates please report a new bug using ubuntu-bug and tag the bug report
regression-update so we can easily find any regressions.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1858615

Title:
  dmidecode triggers system reboot on Inforce 6640

Status in cloud-init:
  Invalid
Status in dmidecode package in Ubuntu:
  Fix Released
Status in dmidecode source package in Xenial:
  Fix Committed
Status in dmidecode source package in Bionic:
  Fix Committed
Status in dmidecode source package in Eoan:
  Fix Released
Status in dmidecode source package in Focal:
  Fix Released
Status in dmidecode package in Debian:
  Fix Released

Bug description:
  [Impact]
  Running 'sudo dmidecode' on non-UEFI ARM systems can cause them to 
crash/reboot. cloud-init apparently runs dmidecode as root, so it breaks any 
cloud-init based installation.

  [Test Case]
  sudo dmidecode

  [Fix]
  Upstream has the following fix:

  commit e12ec26e19e02281d3e7258c3aabb88a5cf5ec1d
  Author: Jean Delvare <[email protected]>
  Date: Mon Aug 26 14:20:15 2019 +0200

      dmidecode: Only scan /dev/mem for entry point on x86

  [Regression Risk]
  In Ubuntu, dmidecode only builds on amd64, arm64, armhf & i386.
  The fix is to disable code on !x86, so the regression risk is restricted to 
ARM platforms, where we know /dev/mem trolling is bad news.

To manage notifications about this bug go to:
https://bugs.launchpad.net/cloud-init/+bug/1858615/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to