Improper Certificate Validation Affecting curl package, versions <7.74.0-1.3+deb11u2
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Test your applications- Snyk ID SNYK-DEBIAN11-CURL-2813769
- published 11 May 2022
- disclosed 2 Jun 2022
Introduced: 11 May 2022
CVE-2022-27782 Open this link in a new tabHow to fix?
Upgrade Debian:11 curl to version 7.74.0-1.3+deb11u2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Debian:11.
See How to fix? for Debian:11 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.