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.
Metrics
CVSS 3.1 4.7/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:LWeakness enumeration
Affected software
Source: the vendor's advisory (CNA). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securitytracker.com/id/1042071Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHBA-2019:0327Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3071Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1551083Issue Tracking, Patch, Third Party Advisory
- https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00020.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/09/msg00019.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1042071Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHBA-2019:0327Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3071Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1551083Issue Tracking, Patch, Third Party Advisory
- https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00020.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/09/msg00019.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/Mailing List, Third Party Advisory
Timeline
- Published
- Mar 6, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Undergoing Analysis