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CVE-2017-17740

CVE-2017-17740

EPSS 7.0%
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/a

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References
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