Inclusion of Sensitive Information in Log Files in Openshift assisted-installer - CVE-2021-3684

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Main Vulnerability Database Vulnerabilities #VU68864

Inclusion of Sensitive Information in Log Files in Openshift assisted-installer - CVE-2021-3684

Published: October 31, 2022


Vulnerability identifier: #VU68864
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-3684
CWE-ID: CWE-532
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Openshift assisted-installer
Software vendor:
Red Hat Inc.

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to during generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. A local user can exploit this by re-using the image pull secret to pull container images from the registry as the associated user.


Remediation

Install updates from vendor's website.

External links