Description
The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.
Published: 2012-06-07
Score: 4.0 Medium
EPSS: 1.0% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2012-1051 The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.
Ubuntu USN Ubuntu USN USN-1520-1 Kerberos vulnerabilities
History

No history.

Subscriptions

Mit Kerberos 5
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T18:45:26.661Z

Reserved: 2012-02-07T00:00:00.000Z

Link: CVE-2012-1013

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-06-07T19:55:07.930

Modified: 2026-04-29T01:13:23.040

Link: CVE-2012-1013

cve-icon Redhat

Severity : Low

Publid Date: 2012-06-01T00:00:00Z

Links: CVE-2012-1013 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses