A null pointer de-reference was found in the way samba kerberos server handled missing sname in TGS-REQ (Ticket Granting Server - Request). An authenticated user could use this flaw to crash the samba server.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2021-10-12T00:00:00

Updated: 2024-08-03T17:01:07.967Z

Reserved: 2021-07-30T00:00:00

Link: CVE-2021-3671

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-10-12T18:15:08.357

Modified: 2024-11-21T06:22:07.473

Link: CVE-2021-3671

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-08-31T00:00:00Z

Links: CVE-2021-3671 - Bugzilla