CVE-2021-20269

State: Published
Severity: Not scored
Published: Mar 9, 2022
Updated: Aug 3, 2024
Reserved: Dec 17, 2020

Description

A flaw was found in the permissions of a log file created by kexec-tools. This flaw allows a local unprivileged user to read this file and leak kernel internal information from a previous panic. The highest threat from this vulnerability is to confidentiality. This flaw affects kexec-tools shipped by Fedora versions prior to 2.0.21-8 and RHEL versions prior to 2.0.20-47.

Scores

The record has no CVSS score.

Weaknesses

CWE-276

Affected Products

Product	Versions
kexec-toolsn/a	Fedora kexec-tools versions prior to 2.0.21-8 and RHEL kexec-tools versions prior to 2.0.20-47Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=1934261

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