Medium severity6.5NVD Advisory· Published Aug 30, 2023· Updated Jun 17, 2026
CVE-2023-40594
CVE-2023-40594
Description
In Splunk Enterprise versions lower than 8.2.12, 9.0.6, and 9.1.1, an attacker can use the printf SPL function to perform a denial of service (DoS) against the Splunk Enterprise instance.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*range: <=9.0.2305.100
- (no CPE)range: -
<8.2.12, <9.0.6, <9.1.1+ 1 more
- (no CPE)range: <8.2.12, <9.0.6, <9.1.1
- (no CPE)range: 8.2
Patches
Vulnerability mechanics
References
2- advisory.splunk.com/advisories/SVD-2023-0803nvdVendor Advisory
- research.splunk.com/application/78b48d08-075c-4eac-bd07-e364c3780867/nvdVendor Advisory
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