DEBIAN-CVE-2020-15719
- Source
- https://security-tracker.debian.org/tracker/CVE-2020-15719
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-15719.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-15719
- Upstream
- Published
- 2020-07-14T14:15:17Z
- Modified
- 2026-09-01T16:04:57Z
- Severity
-
- 4.2 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Debian:12 / openldap
Package
- Name
- openldap
- Purl
- pkg:deb/debian/openldap?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
2.*
2.5.13+dfsg-5
2.5.13+dfsg-5+loong64
2.5.16+dfsg-1
2.5.16+dfsg-2
2.5.17+dfsg-1
2.5.18+dfsg-1
2.5.18+dfsg-2
2.5.18+dfsg-3
2.5.19+dfsg-1
2.6.2+dfsg-1~exp1
2.6.2+dfsg-1~exp2
2.6.3+dfsg-1~exp1
2.6.4+dfsg-1~exp1
2.6.5+dfsg-1~exp1
2.6.6+dfsg-1~exp1
2.6.6+dfsg-1~exp2
2.6.7+dfsg-1~exp1
2.6.8+dfsg-1~exp1
2.6.8+dfsg-1~exp2
2.6.8+dfsg-1~exp3
2.6.8+dfsg-1~exp4
2.6.9+dfsg-1~exp1
2.6.9+dfsg-1~exp2
2.6.9+dfsg-1
2.6.9+dfsg-2
2.6.10+dfsg-1
2.6.13+dfsg-1
2.6.14+dfsg-1
2.6.14+dfsg-2
1:1.*
1:1.2.12-1
2:1.*
2:1.2.12.1-1
2:1.2.12.1-1.0.1
Debian:13 / openldap
Package
- Name
- openldap
- Purl
- pkg:deb/debian/openldap?arch=source&distro=trixie
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:14 / openldap
Package
- Name
- openldap
- Purl
- pkg:deb/debian/openldap?arch=source&distro=forky
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected