CVE-2020-11932: Subiquity server installer logged LUKS full disk encryption password
First published: Wed May 13 2020(Updated: )
It was discovered that the Subiquity installer for Ubuntu Server logged the LUKS full disk encryption password if one was entered.
Credit: security@ubuntu.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Canonical Subiquity | <20.05.2 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-11932?
CVE-2020-11932 is a vulnerability discovered in the Subiquity installer for Ubuntu Server that logged the LUKS full disk encryption password if one was entered.
How severe is CVE-2020-11932?
CVE-2020-11932 has a severity rating of low.
What software is affected by CVE-2020-11932?
The Subiquity installer for Ubuntu Server version up to exclusive 20.05.2 is affected by CVE-2020-11932.
How can I fix CVE-2020-11932?
Upgrade to a version of Subiquity installer for Ubuntu Server that includes the fix for CVE-2020-11932.
Where can I find more information about CVE-2020-11932?
More information about CVE-2020-11932 can be found at the following references: [Link 1](https://aliceandbob.company/the-human-factor-in-an-economy-of-scale/), [Link 2](https://github.com/CanonicalLtd/subiquity/commit/7db70650feaf513d7fb6f1ca07f2d670a0890613).
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