CVE-2018-5729
MIT krb5 LDAP Remote Denial of Service or Authentication Bypass Vuln
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.
INFO
Published Date :
March 6, 2018, 8:29 p.m.
Last Modified :
Nov. 21, 2024, 4:09 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.4
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2018-5729 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2018-5729
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-5729.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Simple Authenticated Vulnerability Scanner for Linux hosts and Docker images
docker linux vulnerability vulnerability-scanner vulners vulnsio
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-5729 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-5729 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1042071 Added Reference https://access.redhat.com/errata/RHBA-2019:0327 Added Reference https://access.redhat.com/errata/RHSA-2018:3071 Added Reference https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1551083 Added Reference https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 Added Reference https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html Added Reference https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ -
Modified Analysis by [email protected]
May. 23, 2024
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* versions from (including) 5-1.6 OR *cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* versions from (including) 5-1.6 up to (excluding) 5-1.21.2 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ -
Modified Analysis by [email protected]
Oct. 18, 2021
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 30, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/09/msg00019.html [No Types Assigned] -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:* versions from (including) 5-1.6 OR *cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* versions from (including) 5-1.6 -
Modified Analysis by [email protected]
Apr. 26, 2019
Action Type Old Value New Value Changed Reference Type https://access.redhat.com/errata/RHBA-2019:0327 No Types Assigned https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory -
CVE Modified by [email protected]
Apr. 24, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHBA-2019:0327 [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 06, 2019
Action Type Old Value New Value Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1551083 Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=1551083 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2018:3071 No Types Assigned https://access.redhat.com/errata/RHSA-2018:3071 Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html Mailing List, Third Party Advisory Changed Reference Type http://www.securitytracker.com/id/1042071 No Types Assigned http://www.securitytracker.com/id/1042071 Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:* versions from (including) 5_1.6 OR *cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:* versions from (including) 5-1.6 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Added CPE Configuration 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:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 26, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/01/msg00020.html [No Types Assigned] -
CVE Modified by [email protected]
Nov. 27, 2018
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1042071 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 31, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:3071 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 29, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L Changed Reference Type https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 No Types Assigned https://github.com/krb5/krb5/commit/e1caf6fb74981da62039846931ebdffed71309d1 Patch, Third Party Advisory Changed Reference Type https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 No Types Assigned https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891869 Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1551083 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1551083 Issue Tracking, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/ Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/OIFUL3CPM4S5TOXTTOCQ3CUZN6XCXUTR/ Third Party Advisory Added CWE CWE-476 Added CPE Configuration OR *cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:* versions from (including) 5_1.6 Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:27:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-5729 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-5729
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.34 }} 0.02%
score
0.71257
percentile