Detections
Analytics
CVE-2017-17740
high
Description
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.
References
https://www.oracle.com/security-alerts/cpuapr2022.html
https://kc.mcafee.com/corporate/index?page=content&id=SB10365
http://www.openldap.org/its/index.cgi/Incoming?id=8759
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00058.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00053.html