CVEvulnerability

CVE-2020-8564

5.5 MEDIUM Published 2020-12-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-12-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.7 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
2.1 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-532

Description

In Kubernetes clusters using a logging level of at least 4, processing a malformed docker config file will result in the contents of the docker config file being leaked, which can include pull secrets or other registry credentials. This affects < v1.19.3, < v1.18.10, < v1.17.13.

Affected configurations

• kubernetes kubernetes (>= 1.17.0 < 1.17.13) • kubernetes kubernetes (>= 1.18.0 < 1.18.10) • kubernetes kubernetes (>= 1.19.0 < 1.19.3)

Related

Weakness · CWE (1)

  • CWE-532 Insertion of Sensitive Information into Log File weakness

References