Package "cloud-init"

Name: cloud-init


initialization and customization tool for cloud instances

Latest version: 23.1.2-0ubuntu0~22.04.1
Release: jammy (22.04)
Level: security
Repository: main
Homepage: https://cloud-init.io/


Download "cloud-init"

Other versions of "cloud-init" in Jammy

Repository Area Version
base main 22.1-14-g2e17a0d6-0ubuntu1~22.04.5
updates main 23.2.2-0ubuntu0~22.04.1
proposed main 23.3.1-0ubuntu1~22.04.1


Version: 23.1.2-0ubuntu0~22.04.1 2023-04-26 01:07:00 UTC

  cloud-init (23.1.2-0ubuntu0~22.04.1) jammy; urgency=medium

  * SECURITY UPDATE: Make user/vendor data sensitive and remove log permissions
    Because user data and vendor data may contain sensitive information,
    this commit ensures that any user data or vendor data written to
    instance-data.json gets redacted and is only available to root user.

    Also, modify the permissions of cloud-init.log to be 640, so that
    sensitive data leaked to the log isn't world readable.
    Additionally, remove the logging of user data and vendor data to
    cloud-init.log from the Vultr datasource.

    This is based on upstream snapshot of 23.1.2 [(LP: #2013967)]

    - d/cloud-init.postinst: postinst fixes for LP: #2013967
      Redact sensitive keys from world-readable instance-data.json on upgrade.
      Set perms 640 for /var/log/cloud-init.log on pkg upgrade.
      Redact sensitive Vultr messages from /var/log/cloud-init.log
    - (CVE-2023-1786)

 -- James Falcon <email address hidden> Thu, 20 Apr 2023 20:37:40 -0500

Source diff to previous version
CVE-2023-1786 RESERVED

Version: 22.2-0ubuntu1~22.04.3 2022-06-29 23:06:29 UTC

  cloud-init (22.2-0ubuntu1~22.04.3) jammy-security; urgency=medium

  * SECURITY UPDATE: schema errors can cause cloud-init to leak
    userdata to system logs
    - d/cloud-init.postinst: redact previously leaked schema errors
      from logs
    - Remove schema errors from log (LP: #1978422)
    - CVE-2022-2084

 -- James Falcon <email address hidden> Tue, 14 Jun 2022 06:31:00 -0500

1978422 cloud-init logs leak hashed passwords
CVE-2022-2084 RESERVED

About   -   Send Feedback to @ubuntu_updates