CVE-2022-43572
Vulnerability from cvelistv5
Published
2022-11-04 22:23
Modified
2024-08-03 13:32
Summary
Indexing blockage via malformed data sent through S2S or HEC protocols in Splunk Enterprise
Impacted products
SplunkSplunk Enterprise
Show details on NVD website


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            "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1111.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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              "version": "8.2",
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      ],
      "datePublic": "2022-11-02T16:00:00.000Z",
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            }
          ],
          "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.\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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      "providerMetadata": {
        "dateUpdated": "2022-11-04T22:23:39.383Z",
        "orgId": "42b59230-ec95-491e-8425-5a5befa1a469",
        "shortName": "Splunk"
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          "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1111.html"
        }
      ],
      "source": {
        "advisory": "SVD-2022-1112",
        "discovery": "UNKNOWN"
      },
      "title": "Indexing blockage via malformed data sent through S2S or HEC protocols in Splunk Enterprise"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469",
    "assignerShortName": "Splunk",
    "cveId": "CVE-2022-43572",
    "datePublished": "2022-11-04T22:23:39.383Z",
    "dateReserved": "2022-10-20T18:41:33.321Z",
    "dateUpdated": "2024-08-03T13:32:59.547Z",
    "requesterUserId": "d03a2723-f9e2-46d2-8173-16ee7d33f715",
    "state": "PUBLISHED"
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  "dataVersion": "5.1",
  "meta": {
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  }
}


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