In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312.109 and 9.1.2308.207, an attacker could trigger a null pointer reference on the cluster/config REST endpoint, which could result in a crash of the Splunk daemon.
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Cloud | Splunk | 9.1.2308 (including) | 9.1.2308.207 (excluding) |
| Cloud | Splunk | 9.1.2312.100 (including) | 9.1.2312.109 (excluding) |
| Splunk | Splunk | 9.0.0 (including) | 9.0.10 (excluding) |
| Splunk | Splunk | 9.1.0 (including) | 9.1.5 (excluding) |
| Splunk | Splunk | 9.2.0 (including) | 9.2.2 (excluding) |