CVE-2018-5729

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2018-5729
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.

4.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://www.securitytracker.com/id/1042071 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3071 Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1551083 Issue Tracking Patch Third Party Advisory
https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html Mailing 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/1042071 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3071 Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1551083 Issue Tracking Patch Third Party Advisory
https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html Mailing 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
Configurations

Configuration 1 (hide)

cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:27:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
History

21 Nov 2024, 04:09

Type Values Removed Values Added
References () http://www.securitytracker.com/id/1042071 - VDB Entry, Third Party Advisory () http://www.securitytracker.com/id/1042071 - Third Party Advisory, VDB Entry
References () https://access.redhat.com/errata/RHBA-2019:0327 - Third Party Advisory () https://access.redhat.com/errata/RHBA-2019:0327 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2018:3071 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2018:3071 - Third Party Advisory
References () https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 - Third Party Advisory () https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 - Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=1551083 - Issue Tracking, Patch, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=1551083 - Issue Tracking, Patch, Third Party Advisory
References () https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 - Patch, Third Party Advisory () https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 - Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html - Mailing List, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html - Mailing List, Third Party Advisory
References () 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/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ - Mailing List, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ - Mailing List, Third Party Advisory () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ - Mailing List, Third Party Advisory

23 May 2024, 17:52

Type Values Removed Values Added
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ - Mailing List, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ - Mailing List, Third Party Advisory

18 Oct 2021, 12:11

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html - (MLIST) https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html - Mailing List, Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

30 Sep 2021, 22:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html -
Information

Published : 2018-03-06 20:29

Updated : 2024-11-21 04:09

NVD link : CVE-2018-5729

Mitre link : CVE-2018-5729

CVE.ORG link : CVE-2018-5729

JSON object : View

Products Affected

fedoraproject

  • fedora

redhat

  • enterprise_linux_desktop
  • enterprise_linux_server
  • enterprise_linux_workstation

mit

  • kerberos_5

debian

  • debian_linux
CWE
CWE-476

NULL Pointer Dereference