CVE-2020-15719

Published: Jul 14, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-295

4.2MEDIUM

NVD MITRE

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.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:HAttack Complexity

High

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:LConfidentiality

Low

I:LIntegrity

Low

A:NAvailability

None

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Weaknesses

CWE-295

Affected Products

openldap

oss-projectaka openldap-servers

openldapOn-premSecurity Product

Security Products / identity-access-mgmt

redhat

commercial·USaka red hat

enterprise linuxOn-premOS

Operating Systems / linux-distro

opensuse

oss-project·DE

leapOn-premOS

Operating Systems / linux-distro

mcafee

commercial·USaka mcafee security, mcaee

policy auditor

Security Products

oracle

commercial·USaka oracle corp.

blockchain platformOn-premWeb App

Databases / data-warehouse-analytics

and 1 more affected products View all →

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Collection

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References

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00033.html

lists.opensuse.org

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00059.html

lists.opensuse.org

https://access.redhat.com/errata/RHBA-2019:3674

access.redhat.com

and 4 more references View all →

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