CVE-2020-15719
4.2
MEDIUM
CVSS 3.1
EPSS 0.22%
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.
How to fix CVE-2020-15719
To remediate CVE-2020-15719, upgrade the affected package to a fixed version below.
- Bitnami/openldap—upgrade to 2.4.46-10.el8 or later
- —no fix listed
Is CVE-2020-15719 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.4.46-10.el8
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.2 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N |