{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2022-43572", "ASSIGNER": "prodsec@splunk.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, sending a malformed file through the Splunk-to-Splunk (S2S) or HTTP Event Collector (HEC) protocols to an indexer results in a blockage or denial-of-service preventing further indexing." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-400", "cweId": "CWE-400" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Splunk", "product": { "product_data": [ { "product_name": "Splunk Enterprise", "version": { "version_data": [ { "version_value": "8.1", "version_affected": "=" }, { "version_value": "8.2", "version_affected": "=" }, { "version_value": "9.0", "version_affected": "=" } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1111.html", "refsource": "MISC", "name": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1111.html" } ] }, "source": { "advisory": "SVD-2022-1112", "discovery": "UNKNOWN" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } ] } }