OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2010-07-27T22:00:00

Updated: 2024-08-07T00:37:54.267Z

Reserved: 2010-01-06T00:00:00

Link: CVE-2010-0212

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2010-07-28T12:48:51.683

Modified: 2024-11-21T01:11:46.180

Link: CVE-2010-0212

cve-icon Redhat

Severity : Important

Publid Date: 2010-07-19T00:00:00Z

Links: CVE-2010-0212 - Bugzilla