gsd-2022-0326
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
NULL Pointer Dereference in Homebrew mruby prior to 3.2.
Aliases
Aliases
CVE-2022-0326


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-0326",
    "description": "NULL Pointer Dereference in Homebrew mruby prior to 3.2.",
    "id": "GSD-2022-0326",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-0326.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-0326"
      ],
      "details": "NULL Pointer Dereference in Homebrew mruby prior to 3.2.",
      "id": "GSD-2022-0326",
      "modified": "2023-12-13T01:19:11.360835Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@huntr.dev",
        "ID": "CVE-2022-0326",
        "STATE": "PUBLIC",
        "TITLE": "NULL Pointer Dereference in mruby/mruby"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "mruby/mruby",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "3.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "mruby"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "NULL Pointer Dereference in Homebrew mruby prior to 3.2."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "version": "3.0"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-476 NULL Pointer Dereference"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://huntr.dev/bounties/795dcbd9-1695-44bb-8c59-ad327c97c976",
            "refsource": "CONFIRM",
            "url": "https://huntr.dev/bounties/795dcbd9-1695-44bb-8c59-ad327c97c976"
          },
          {
            "name": "https://github.com/mruby/mruby/commit/b611c43a5de061ec21b343967e1b64c45c373d7e",
            "refsource": "MISC",
            "url": "https://github.com/mruby/mruby/commit/b611c43a5de061ec21b343967e1b64c45c373d7e"
          }
        ]
      },
      "source": {
        "advisory": "795dcbd9-1695-44bb-8c59-ad327c97c976",
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:mruby:mruby:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.2",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@huntr.dev",
          "ID": "CVE-2022-0326"
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-476"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://huntr.dev/bounties/795dcbd9-1695-44bb-8c59-ad327c97c976",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://huntr.dev/bounties/795dcbd9-1695-44bb-8c59-ad327c97c976"
            },
            {
              "name": "https://github.com/mruby/mruby/commit/b611c43a5de061ec21b343967e1b64c45c373d7e",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
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              "url": "https://github.com/mruby/mruby/commit/b611c43a5de061ec21b343967e1b64c45c373d7e"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-01-27T13:28Z",
      "publishedDate": "2022-01-21T07:15Z"
    }
  }
}


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