Vulnerability Description
A NULL pointer dereference was found in OpenLDAP server and was fixed in openldap 2.4.55, during a request for renaming RDNs. An unauthenticated attacker could remotely crash the slapd process by sending a specially crafted request, causing a Denial of Service.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openldap | Openldap | < 2.4.55 |
| Redhat | Enterprise Linux | 5.0 |
| Netapp | Cloud Backup | - |
| Netapp | Solidfire Baseboard Management Controller Firmware | - |
| Netapp | Solidfire Baseboard Management Controller | - |
Related Weaknesses (CWE)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1894567Issue TrackingPatchThird Party Advisory
- https://security.netapp.com/advisory/ntap-20210108-0006/Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1894567Issue TrackingPatchThird Party Advisory
- https://security.netapp.com/advisory/ntap-20210108-0006/Third Party Advisory
FAQ
What is CVE-2020-25692?
CVE-2020-25692 is a vulnerability with a CVSS score of 7.5 (HIGH). A NULL pointer dereference was found in OpenLDAP server and was fixed in openldap 2.4.55, during a request for renaming RDNs. An unauthenticated attacker could remotely crash the slapd process by send...
How severe is CVE-2020-25692?
CVE-2020-25692 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-25692?
Check the references section above for vendor advisories and patch information. Affected products include: Openldap Openldap, Redhat Enterprise Linux, Netapp Cloud Backup, Netapp Solidfire Baseboard Management Controller Firmware, Netapp Solidfire Baseboard Management Controller.