vulnerability
Red Hat: CVE-2020-15719: openldap: Certificate validation incorrectly matches name against CN-ID
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:H/Au:N/C:P/I:P/A:N) | Jul 14, 2020 | Jul 9, 2025 | Jul 9, 2025 |
Severity
4
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:N)
Published
Jul 14, 2020
Added
Jul 9, 2025
Modified
Jul 9, 2025
Description
libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName (SAN). This is fixed in, for example, openldap-2.4.46-10.el8 in Red Hat Enterprise Linux.
Solution
no-fix-redhat-rpm-package
References
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