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Improper Input Validation Affecting curl package, versions *

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.66% (80th percentile)
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NVD
7.5 high
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Red Hat
5.3 medium

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  • Snyk ID SNYK-CENTOS7-CURL-1969951
  • published 26 Jul 2021
  • disclosed 2 Nov 2016
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Introduced: 2 Nov 2016

CVE-2016-8624 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 curl.

NVD Description

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

curl before version 7.51.0 doesn't parse the authority component of the URL correctly when the host name part ends with a '#' character, and could instead be tricked into connecting to a different host. This may have security implications if you for example use an URL parser that follows the RFC to check for allowed domains before using curl to request them.

References