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Improper Input Validation Affecting libstdc++ package, versions *

medium

Snyk CVSS

    Attack Complexity High
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 1.56% (88th percentile)
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NVD
7.5 high
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SUSE
7.5 high
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Red Hat
7.5 high

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  • Snyk ID SNYK-CENTOS7-LIBSTDC-2011486
  • published 26 Jul 2021
  • disclosed 12 Nov 2020
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Introduced: 12 Nov 2020

CVE-2020-28367 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

There is no fixed version for Centos:7 libstdc++.

NVD Description

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

Code injection in the go command with cgo before Go 1.14.12 and Go 1.15.5 allows arbitrary code execution at build time via malicious gcc flags specified via a #cgo directive.

References