{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-40594","assignerOrgId":"42b59230-ec95-491e-8425-5a5befa1a469","state":"PUBLISHED","assignerShortName":"Splunk","dateReserved":"2023-08-16T22:07:52.838Z","datePublished":"2023-08-30T16:19:40.677Z","dateUpdated":"2025-02-28T11:03:47.517Z"},"containers":{"cna":{"affected":[{"product":"Splunk Enterprise","vendor":"Splunk","versions":[{"version":"8.2","status":"affected","versionType":"custom","lessThan":"8.2.12"},{"version":"9.0","status":"affected","versionType":"custom","lessThan":"9.0.6"},{"version":"9.1","status":"affected","versionType":"custom","lessThan":"9.1.1"}]},{"product":"Splunk Cloud","vendor":"Splunk","versions":[{"version":"-","status":"affected","versionType":"custom","lessThan":"9.0.2303.100"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"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."}],"value":"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."}],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2023-0803"},{"url":"https://research.splunk.com/application/78b48d08-075c-4eac-bd07-e364c3780867/"}],"title":"Denial of Service (DoS) via the ‘printf’ Search Function","datePublic":"2023-08-30T00:00:00.000Z","metrics":[{"cvssV3_1":{"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","version":"3.1","baseScore":6.5,"baseSeverity":"MEDIUM"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"lang":"en","type":"cwe","description":"The software does not properly control the allocation and maintenance of a limited resource thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.","cweId":"CWE-400"}]}],"source":{"advisory":"SVD-2023-0803"},"credits":[{"lang":"en","value":"Danylo Dmytriiev (DDV_UA)"}],"providerMetadata":{"orgId":"42b59230-ec95-491e-8425-5a5befa1a469","shortName":"Splunk","dateUpdated":"2025-02-28T11:03:47.517Z"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T18:38:50.464Z"},"title":"CVE Program Container","references":[{"url":"https://advisory.splunk.com/advisories/SVD-2023-0803","tags":["x_transferred"]},{"url":"https://research.splunk.com/application/78b48d08-075c-4eac-bd07-e364c3780867/","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-08T13:06:09.286043Z","id":"CVE-2023-40594","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-03T19:41:36.393Z"}}]}}