Homepage
About Snyk

CVE-2016-3119 Affecting krb5-pkinit package, versions <0:1.14.1-26.el7

low

Snyk CVSS

    Attack Complexity High
    Availability High
Expand this section
NVD
5.3 medium
Expand this section
Red Hat
3.1 low

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-ORACLE7-KRB5PKINIT-2508883
  • published 10 Apr 2022
  • disclosed 26 Mar 2016
Report a new vulnerability Found a mistake?

Introduced: 26 Mar 2016

CVE-2016-3119 Open this link in a new tab

How to fix?

Upgrade Oracle:7 krb5-pkinit to version 0:1.14.1-26.el7 or higher.
This issue was patched in ELSA-2016-2591.

NVD Description

Note: Versions mentioned in the description apply only to the upstream krb5-pkinit package and not the krb5-pkinit package as distributed by Oracle:7. See How to fix? for Oracle:7 relevant fixed versions and status.

The process_db_args function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in kadmind in MIT Kerberos 5 (aka krb5) through 1.13.4 and 1.14.x through 1.14.1 mishandles the DB argument, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request to modify a principal.