Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00053.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00058.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- http://www.openldap.org/its/index.cgi/Incoming?id=8759
- https://kc.mcafee.com/corporate/index?page=content&id=SB10365
ADP enrichment
No English description supplied.
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00053.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00058.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- http://www.openldap.org/its/index.cgi/Incoming?id=8759
- https://kc.mcafee.com/corporate/index?page=content&id=SB10365