gsd-2022-4044
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.
Aliases
Aliases
CVE-2022-4044


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-4044",
    "description": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.",
    "id": "GSD-2022-4044"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-4044"
      ],
      "details": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.",
      "id": "GSD-2022-4044",
      "modified": "2023-12-13T01:19:15.104404Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "responsibledisclosure@mattermost.com",
        "ID": "CVE-2022-4044",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Mattermost",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "1.0.0"
                        },
                        {
                          "version_affected": "!",
                          "version_value": "7.1.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.2.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.3.0"
                        },
                        {
                          "version_affected": "!",
                          "version_value": "7.4.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Mattermost"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "vultza (vultza)"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
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          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-770",
                "lang": "eng",
                "value": "CWE-770 Allocation of Resources Without Limits or Throttling"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://mattermost.com/security-updates/",
            "refsource": "MISC",
            "url": "https://mattermost.com/security-updates/"
          },
          {
            "name": "https://hackerone.com/reports/1680241",
            "refsource": "MISC",
            "url": "https://hackerone.com/reports/1680241"
          }
        ]
      },
      "solution": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update Mattermost to version v7.1.4, 7.2.1, 7.3.1, 7.4.0 or higher."
            }
          ],
          "value": "Update Mattermost to version v7.1.4, 7.2.1, 7.3.1, 7.4.0 or higher."
        }
      ],
      "source": {
        "advisory": "MMSA-2022-00120",
        "discovery": "EXTERNAL"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c7.1.4||\u003e=7.2.0 \u003c7.2.1||\u003e=7.3.0 \u003c7.3.1",
          "affected_versions": "All versions before 7.1.4, all versions starting from 7.2.0 before 7.2.1, all versions starting from 7.3.0 before 7.3.1",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2022-11-23",
          "description": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.",
          "fixed_versions": [
            "7.1.4",
            "7.2.1",
            "7.3.1"
          ],
          "identifier": "CVE-2022-4044",
          "identifiers": [
            "GHSA-5jph-wrq7-v9hf",
            "CVE-2022-4044"
          ],
          "not_impacted": "All versions starting from 7.1.4 before 7.2.0, all versions starting from 7.2.1 before 7.3.0, all versions starting from 7.3.1",
          "package_slug": "go/github.com/mattermost/mattermost-server",
          "pubdate": "2022-11-23",
          "solution": "Upgrade to versions 7.1.4, 7.2.1, 7.3.1 or above.",
          "title": "Denial of service in Mattermost",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-4044",
            "https://hackerone.com/reports/1680241",
            "https://mattermost.com/security-updates/",
            "https://github.com/advisories/GHSA-5jph-wrq7-v9hf"
          ],
          "uuid": "005ced3c-39fd-4c3d-ba8e-00e4eb3d9ba1"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
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                "cpe23Uri": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.4",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "responsibledisclosure@mattermost.com",
          "ID": "CVE-2022-4044"
        },
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-770"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://hackerone.com/reports/1680241",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://hackerone.com/reports/1680241"
            },
            {
              "name": "https://mattermost.com/security-updates/",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://mattermost.com/security-updates/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-11-26T03:36Z",
      "publishedDate": "2022-11-23T06:15Z"
    }
  }
}


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