Description
MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service (NULL pointer dereference) or bypass a DN container check by supplying tagged data that is internal to the database module.
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://bugzilla.redhat.com/show_bug.cgi?id=1551083 ↗
- https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 ↗
- https://access.redhat.com/errata/RHSA-2018:3071 ↗
- 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 ↗