CVE-2018-5729

krb5: null dereference in kadmind or DN container check bypass by supplying special crafted data

Published Mar 6, 2018 CVSS 3.1 · 4.7 Medium EPSS 2.6% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-1643-1 krb5 security update
Debian DLA Debian DLA DLA-2771-1 krb5 security update
EUVD EUVD EUVD-2018-17498 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.
History

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