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Information Exposure Affecting libuuid package, versions *

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.05% (16th percentile)
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NVD
5.5 medium
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Red Hat
5.5 medium

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  • Snyk ID SNYK-CENTOS7-LIBUUID-2401639
  • published 15 Feb 2022
  • disclosed 14 Feb 2022
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Introduced: 14 Feb 2022

CVE-2022-0563 Open this link in a new tab
CWE-209 Open this link in a new tab

How to fix?

There is no fixed version for Centos:7 libuuid.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libuuid package and not the libuuid package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

A flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.