CVE-2017-17740
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 7.0%
exploitation probability
7.0%top 6% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
n/a · n/aReferences
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00053.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-09/msg00058.htmlhttps://kc.mcafee.com/corporate/index?page=content&id=SB10365https://www.oracle.com/security-alerts/cpuapr2022.htmlhttp://www.openldap.org/its/index.cgi/Incoming?id=8759