What is CVE-2020-11932?

CVE-2020-11932 is a low-severity vulnerability in Canonical Subiquity, classified under Insertion of Sensitive Information into Log File. CVSS score: 2.3/10. Published 2020-05-13.

How severe is CVE-2020-11932?

Low severity. CVSS v3 base score is 2.3 out of 10.

Is CVE-2020-11932 known to be exploited?

12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Canonical Subiquity

CVE-2020-11932

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

EPSS: 0.006 (44.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

Affected products

Canonical Subiquity — versions unspecified

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

Public proof-of-concept exploits

References

security@ubuntu.com (Patch, Third Party Advisory, x_refsource_MISC)
security@ubuntu.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-11932?: CVE-2020-11932 is a low-severity vulnerability in Canonical Subiquity, classified under Insertion of Sensitive Information into Log File. CVSS score: 2.3/10. Published 2020-05-13.
How severe is CVE-2020-11932?: Low severity. CVSS v3 base score is 2.3 out of 10.
Is CVE-2020-11932 known to be exploited?: 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.