gsd-2019-1010220
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: "ND_PRINT((ndo, "%s", buf));", in function named "print_prefix", in "print-hncp.c". The attack vector is: The victim must open a specially crafted pcap file.
Aliases
Aliases
CVE-2019-1010220


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-1010220",
    "description": "tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.",
    "id": "GSD-2019-1010220",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-1010220.html",
      "https://ubuntu.com/security/CVE-2019-1010220"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-1010220"
      ],
      "details": "tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.",
      "id": "GSD-2019-1010220",
      "modified": "2023-12-13T01:23:50.722051Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve-assign@distributedweaknessfiling.org",
        "ID": "CVE-2019-1010220",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "tcpdump",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "4.9.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "tcpdump.org"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-126: Buffer Over-read"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c",
            "refsource": "MISC",
            "url": "https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c"
          },
          {
            "name": "https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c",
            "refsource": "MISC",
            "url": "https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c"
          },
          {
            "name": "https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c",
            "refsource": "MISC",
            "url": "https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c"
          },
          {
            "name": "openSUSE-SU-2019:1964",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00065.html"
          },
          {
            "name": "openSUSE-SU-2019:2344",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html"
          },
          {
            "name": "openSUSE-SU-2019:2348",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html"
          },
          {
            "name": "FEDORA-2019-85d92df70f",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/"
          },
          {
            "name": "FEDORA-2019-d06bc63433",
            "refsource": "FEDORA",
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          },
          {
            "name": "FEDORA-2019-6db0d5b9d9",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/"
          },
          {
            "name": "USN-4252-2",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4252-2/"
          },
          {
            "name": "USN-4252-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4252-1/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:tcpdump:tcpdump:4.9.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-assign@distributedweaknessfiling.org",
          "ID": "CVE-2019-1010220"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-125"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c"
            },
            {
              "name": "https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c"
            },
            {
              "name": "https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c"
            },
            {
              "name": "openSUSE-SU-2019:1964",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00065.html"
            },
            {
              "name": "openSUSE-SU-2019:2348",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html"
            },
            {
              "name": "openSUSE-SU-2019:2344",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html"
            },
            {
              "name": "FEDORA-2019-85d92df70f",
              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/"
            },
            {
              "name": "FEDORA-2019-d06bc63433",
              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/"
            },
            {
              "name": "FEDORA-2019-6db0d5b9d9",
              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/"
            },
            {
              "name": "USN-4252-2",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4252-2/"
            },
            {
              "name": "USN-4252-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4252-1/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
            "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": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2019-08-20T18:15Z",
      "publishedDate": "2019-07-22T18:15Z"
    }
  }
}


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