Splunk Enterprise Versions below 9.3.1, 9.2.3, and 9.1.6 Have a Vulnerability in Field Transformation That Can Crash the Splunk Daemon
CVE-2024-45736

6.5MEDIUM

Key Information:

Vendor
Splunk
Status
Splunk Enterprise
Splunk Cloud Platform
Vendor
CVE Published:
14 October 2024

Summary

In Splunk Enterprise versions below 9.3.1, 9.2.3, and 9.1.6 and Splunk Cloud Platform versions below 9.2.2403.107, 9.1.2312.204, and 9.1.2312.111, a low-privileged user that does not hold the "admin" or "power" Splunk roles could craft a search query with an improperly formatted "INGEST_EVAL" parameter as part of a Field Transformation which could crash the Splunk daemon (splunkd).

Affected Version(s)

Splunk Cloud Platform 9.2.2403 < 9.2.2403.107

Splunk Cloud Platform 9.1.2312 < 9.1.2312.204

Splunk Cloud Platform 9.1.2312 < 9.1.2312.111

References

https://advisory.splunk.com/advisories/SVD-2024-1006
https://research.splunk.com/application/08978eca-caff-44c...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

Credit

Danylo Dmytriiev (DDV_UA)
.