In Splunk Enterprise versions below 10.0.1, 9.4.4, 9.3.6, and 9.2.8, and Splunk Cloud Platform versions below 9.3.2411.108, 9.3.2408.118 and 9.2.2406.123, a user who holds a role that contains the high-privilege capability `change_authentication`, could send multiple LDAP bind requests to a specific internal endpoint, resulting in high server CPU usage, which could potentially lead to a denial of service (DoS) until the Splunk Enterprise instance is restarted. See https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.0/manage-splunk-platform-users-and-roles/define-roles-on-the-splunk-platform-with-capabilities and https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.0/use-ldap-as-an-authentication-scheme/configure-ldap-with-splunk-web#cfe47e31_007f_460d_8b3d_8505ffc3f0dd__Configure_LDAP_with_Splunk_Web for more information.
References
| Link | Resource |
|---|---|
| https://advisory.splunk.com/advisories/SVD-2025-1005 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
08 Oct 2025, 20:24
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:* cpe:2.3:a:splunk:splunk:10.0.0:*:*:*:enterprise:*:*:* |
|
| References | () https://advisory.splunk.com/advisories/SVD-2025-1005 - Vendor Advisory | |
| CWE | CWE-770 | |
| First Time |
Splunk
Splunk splunk Cloud Platform Splunk splunk |
01 Oct 2025, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-10-01 17:15
Updated : 2025-10-08 20:24
NVD link : CVE-2025-20370
Mitre link : CVE-2025-20370
CVE.ORG link : CVE-2025-20370
JSON object : View
Products Affected
splunk
- splunk_cloud_platform
- splunk