contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-12-18T06:00:00

Updated: 2024-08-05T20:59:17.662Z

Reserved: 2017-12-18T00:00:00

Link: CVE-2017-17740

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2017-12-18T06:29:00.397

Modified: 2022-06-13T19:10:10.043

Link: CVE-2017-17740

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-10-20T00:00:00Z

Links: CVE-2017-17740 - Bugzilla