CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN string but is not hierarchically within the container DN.

Link	Resource
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/	Mailing List Third Party Advisory
https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1	Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1551082	Issue Tracking Patch
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3071	Third Party Advisory
http://www.securitytracker.com/id/1042071	Broken Link
https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHBA-2019:0327	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html	Mailing List Third Party Advisory

Configuration 1

cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:27:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

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Published : 2018-03-06 08:29

Updated : 2022-04-18 05:30

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NVD link : CVE-2018-5730

Mitre link : CVE-2018-5730

No products.

CWE-90

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')