github - ghsa-q2jq-j2q9-j85c

GHSA-Q2JQ-J2Q9-J85C

Vulnerability from github – Published: 2023-06-01 18:30 – Updated: 2024-04-04 04:27

Details

On Splunk Enterprise versions below 9.0.5, 8.2.11, and 8.1.14, an unauthenticated attacker can send specially-crafted messages to the XML parser within SAML authentication to cause a denial of service in the Splunk daemon.

Severity ?

7.7 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-32706"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-01T17:15:10Z",
    "severity": "MODERATE"
  },
  "details": "On Splunk Enterprise versions below 9.0.5, 8.2.11, and 8.1.14, an unauthenticated attacker can send specially-crafted messages to the XML parser within SAML authentication to cause a denial of service in the Splunk daemon.",
  "id": "GHSA-q2jq-j2q9-j85c",
  "modified": "2024-04-04T04:27:52Z",
  "published": "2023-06-01T18:30:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32706"
    },
    {
      "type": "WEB",
      "url": "https://advisory.splunk.com/advisories/SVD-2023-0601"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-32706 (GCVE-0-2023-32706)

Vulnerability from cvelistv5 – Published: 2023-06-01 16:34 – Updated: 2025-02-28 11:03

Summary

Severity ?

7.7 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-611 - The software processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

Assigner

Splunk

References

URL

Tags

https://advisory.splunk.com/advisories/SVD-2023-0601

Impacted products

Vendor

Product

Version

Splunk

Splunk Enterprise

Affected: 8.1 , < 8.1.14 (custom)
Affected: 8.2 , < 8.2.11 (custom)
Affected: 9.0 , < 9.0.5 (custom)

Splunk

Splunk Cloud Platform

Affected: 9.0.2303 and below , < 9.0.2303.100 (custom)

Credits

Vikram Ashtaputre, Splunk

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:25:36.896Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://advisory.splunk.com/advisories/SVD-2023-0601"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-32706",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-07T20:39:32.865384Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-03T19:39:54.425Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Splunk Enterprise",
          "vendor": "Splunk",
          "versions": [
            {
              "lessThan": "8.1.14",
              "status": "affected",
              "version": "8.1",
              "versionType": "custom"
            },
            {
              "lessThan": "8.2.11",
              "status": "affected",
              "version": "8.2",
              "versionType": "custom"
            },
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              "lessThan": "9.0.5",
              "status": "affected",
              "version": "9.0",
              "versionType": "custom"
            }
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        },
        {
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          "vendor": "Splunk",
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              "lessThan": "9.0.2303.100",
              "status": "affected",
              "version": "9.0.2303 and below",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Vikram Ashtaputre, Splunk"
        }
      ],
      "datePublic": "2023-06-01T00:00:00.000Z",
      "descriptions": [
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          "supportingMedia": [
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            }
          ],
          "value": "On Splunk Enterprise versions below 9.0.5, 8.2.11, and 8.1.14, an unauthenticated attacker can send specially-crafted messages to the XML parser within SAML authentication to cause a denial of service in the Splunk daemon."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
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          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
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      "problemTypes": [
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              "description": "The software processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.",
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              "type": "cwe"
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-02-28T11:03:44.652Z",
        "orgId": "42b59230-ec95-491e-8425-5a5befa1a469",
        "shortName": "Splunk"
      },
      "references": [
        {
          "url": "https://advisory.splunk.com/advisories/SVD-2023-0601"
        }
      ],
      "source": {
        "advisory": "SVD-2023-0601"
      },
      "title": "Denial Of Service due to Untrusted XML Tag in XML Parser within  SAML Authentication"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469",
    "assignerShortName": "Splunk",
    "cveId": "CVE-2023-32706",
    "datePublished": "2023-06-01T16:34:28.142Z",
    "dateReserved": "2023-05-11T20:55:59.871Z",
    "dateUpdated": "2025-02-28T11:03:44.652Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-Q2JQ-J2Q9-J85C

CVE-2023-32706 (GCVE-0-2023-32706)

Tags

Sightings

Nomenclature