gsd-2022-0367
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.
Aliases
Aliases
CVE-2022-0367


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-0367",
    "description": "A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.",
    "id": "GSD-2022-0367",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-0367.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-0367"
      ],
      "details": "A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.",
      "id": "GSD-2022-0367",
      "modified": "2023-12-13T01:19:11.660970Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2022-0367",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "libmodbus",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "Fixed in v3.1.7"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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          {
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            "value": "A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-119",
                "lang": "eng",
                "value": "CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer."
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/stephane/libmodbus/issues/614",
            "refsource": "MISC",
            "url": "https://github.com/stephane/libmodbus/issues/614"
          },
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            "url": "https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c3.1.7",
          "affected_versions": "All versions before 3.1.7",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-787",
            "CWE-937"
          ],
          "date": "2022-09-30",
          "description": "A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.",
          "fixed_versions": [],
          "identifier": "CVE-2022-0367",
          "identifiers": [
            "CVE-2022-0367"
          ],
          "not_impacted": "",
          "package_slug": "conan/libmodbus",
          "pubdate": "2022-08-29",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Out-of-bounds Write",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-0367",
            "https://github.com/stephane/libmodbus/issues/614",
            "https://bugzilla.redhat.com/show_bug.cgi?id=2045571",
            "https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6",
            "https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html"
          ],
          "uuid": "dadc6224-d8c5-4ebe-bdb7-7848f19bc51c"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:libmodbus:libmodbus:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.1.7",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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              {
                "cpe23Uri": "cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
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                "cpe_name": [],
                "vulnerable": true
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            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2022-0367"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "value": "A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-787"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/stephane/libmodbus/issues/614",
              "refsource": "MISC",
              "tags": [
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                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/stephane/libmodbus/issues/614"
            },
            {
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              "refsource": "MISC",
              "tags": [
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              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2045571"
            },
            {
              "name": "https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
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              "url": "https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6"
            },
            {
              "name": "[debian-lts-announce] 20220904 [SECURITY] [DLA 3098-1] libmodbus security update",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-09-30T19:49Z",
      "publishedDate": "2022-08-29T15:15Z"
    }
  }
}


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