Improper Certificate Validation Affecting libcurl-devel package, versions <0:7.61.1-22.el8_6.3
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Test your applications- Snyk ID SNYK-RHEL8-LIBCURLDEVEL-4285047
- published 11 May 2022
- disclosed 11 May 2022
Introduced: 11 May 2022
CVE-2022-27782 Open this link in a new tabHow to fix?
Upgrade RHEL:8 libcurl-devel to version 0:7.61.1-22.el8_6.3 or higher.
This issue was patched in RHSA-2022:5313.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libcurl-devel package and not the libcurl-devel package as distributed by RHEL.
See How to fix? for RHEL:8 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.
References
- https://access.redhat.com/security/cve/CVE-2022-27782
- https://access.redhat.com/errata/RHSA-2022:5313
- https://hackerone.com/reports/1555796
- https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
- https://security.gentoo.org/glsa/202212-01
- https://security.netapp.com/advisory/ntap-20220609-0009/
- https://www.debian.org/security/2022/dsa-5197
- http://www.openwall.com/lists/oss-security/2023/03/20/6