Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securitytracker.com/id/1042071 ↗
- https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 ↗
- https://access.redhat.com/errata/RHSA-2018:3071 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1551082 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ ↗
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ ↗
- https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html ↗
- https://access.redhat.com/errata/RHBA-2019:0327 ↗
- https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html ↗