Improper Certificate Validation Affecting curl-minimal-debuginfo package, versions <0:7.82.0-5.amzn2022


Severity

Recommended
medium

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.5% (77th percentile)

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  • Snyk IDSNYK-AMZN2022-CURLMINIMALDEBUGINFO-2998675
  • published29 Aug 2022
  • disclosed2 Jun 2022

Introduced: 2 Jun 2022

CVE-2022-27782  (opens in a new tab)
CWE-295  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2022 curl-minimal-debuginfo to version 0:7.82.0-5.amzn2022 or higher.
This issue was patched in ALAS2022-2022-065.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl-minimal-debuginfo package and not the curl-minimal-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2022 relevant fixed versions and status.

libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.

CVSS Scores

version 3.1