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Improper Certificate Validation Affecting curl package, versions <0:7.76.1-4.amzn2.0.1

medium

Snyk CVSS

    Attack Complexity High
    Confidentiality High
    Integrity High

    Threat Intelligence

    EPSS 0.41% (74th percentile)
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NVD
7.5 high
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SUSE
6.5 medium
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Red Hat
7.4 high

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  • Snyk ID SNYK-AMZN2-CURL-1702521
  • published 27 Sep 2021
  • disclosed 14 Dec 2020
Report a new vulnerability Found a mistake?

Introduced: 14 Dec 2020

CVE-2020-8286 Open this link in a new tab
CWE-295 Open this link in a new tab

How to fix?

Upgrade Amazon-Linux:2 curl to version 0:7.76.1-4.amzn2.0.1 or higher.
This issue was patched in ALAS2-2021-1693.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.

References