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=========================================================================Ubuntu Security Notice USN-5369-1
April 07, 2022

python-oslo.utils vulnerability
=========================================================================
A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 21.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 ESM

Summary:

oslo.utils could be made to expose sensitive information if it received
a specially crafted input.

Software Description:
- python-oslo.utils: Oslo Utility library - doc

Details:

It was discovered that oslo.utils incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 21.10:
  python3-oslo.utils              4.10.0-0ubuntu1.1

Ubuntu 20.04 LTS:
  python3-oslo.utils              4.1.1-0ubuntu1.1

Ubuntu 18.04 LTS:
  python-oslo.utils               3.35.0-0ubuntu1.1
  python3-oslo.utils              3.35.0-0ubuntu1.1

Ubuntu 16.04 ESM:
  python-oslo.utils               3.8.0-2ubuntu0.1~esm1
  python3-oslo.utils              3.8.0-2ubuntu0.1~esm1

In general, a standard system update will make all the necessary changes.

References:
  https://ubuntu.com/security/notices/USN-5369-1
  CVE-2022-0718

Package Information:
  https://launchpad.net/ubuntu/+source/python-oslo.utils/4.10.0-0ubuntu1.1
  https://launchpad.net/ubuntu/+source/python-oslo.utils/4.1.1-0ubuntu1.1
  https://launchpad.net/ubuntu/+source/python-oslo.utils/3.35.0-0ubuntu1.1

Ubuntu 5369-1: oslo.utils vulnerability

April 7, 2022
oslo.utils could be made to expose sensitive information if it received a specially crafted input.

Summary

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 21.10: python3-oslo.utils 4.10.0-0ubuntu1.1 Ubuntu 20.04 LTS: python3-oslo.utils 4.1.1-0ubuntu1.1 Ubuntu 18.04 LTS: python-oslo.utils 3.35.0-0ubuntu1.1 python3-oslo.utils 3.35.0-0ubuntu1.1 Ubuntu 16.04 ESM: python-oslo.utils 3.8.0-2ubuntu0.1~esm1 python3-oslo.utils 3.8.0-2ubuntu0.1~esm1 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-5369-1

CVE-2022-0718

Severity
April 07, 2022

Package Information

https://launchpad.net/ubuntu/+source/python-oslo.utils/4.10.0-0ubuntu1.1 https://launchpad.net/ubuntu/+source/python-oslo.utils/4.1.1-0ubuntu1.1 https://launchpad.net/ubuntu/+source/python-oslo.utils/3.35.0-0ubuntu1.1

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