// For flags

CVE-2020-11932

Subiquity server installer logged LUKS full disk encryption password

Severity Score

2.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

It was discovered that the Subiquity installer for Ubuntu Server logged the LUKS full disk encryption password if one was entered.

Se detectó que el instalador de Subiquity para Ubuntu Server, registraba la contraseña completa de cifrado de disco de LUKS si una era ingresada.

*Credits: Moritz Naumann from Alice&Bob.Company GmbH
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-04-20 CVE Reserved
  • 2020-05-10 First Exploit
  • 2020-05-13 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-532: Insertion of Sensitive Information into Log File
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Canonical
Search vendor "Canonical"
 Subiquity
Search vendor "Canonical" for product "Subiquity"
 < 20.05.2
Search vendor "Canonical" for product "Subiquity" and version " < 20.05.2"
-
Affected