CVE-1999-0017
Vulnerability from cvelistv5
Published
1999-09-29 04:00
Modified
2024-08-01 16:27
Severity ?
Summary
FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T16:27:56.465Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-08-17T06:25:22",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-1999-0017",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017",
              "refsource": "MISC",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-1999-0017",
    "datePublished": "1999-09-29T04:00:00",
    "dateReserved": "1999-06-07T00:00:00",
    "dateUpdated": "2024-08-01T16:27:56.465Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:gnu:inet:5.01:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"679EB37A-DC20-4EB0-BF1E-664BF53AC054\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:gnu:inet:6.01:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4AF8F484-F5AA-4834-B976-764B2488F377\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:gnu:inet:6.02:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C692D0C5-BCF4-4C68-B7DF-EDCE4A55F1B4\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:washington_university:wu-ftpd:2.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A86BB4F6-210F-448A-A3CB-127BEB5BD0D2\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:caldera:openlinux:1.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A5C77FA7-C977-4223-B6AC-91B82C45129C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:freebsd:freebsd:1.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"44EFD22E-02C9-4B80-8934-A9AC8DD858CF\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:freebsd:freebsd:1.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B1B4D4A5-25EB-48FE-BDFD-A274CE802648\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:freebsd:freebsd:1.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F3A037F1-98AD-47CC-8D83-B42666E1B61E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:freebsd:freebsd:2.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F1F098C1-D09E-49B4-9B51-E84B6C4EA6CD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:freebsd:freebsd:2.1.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"27C9E23D-AB82-4AE1-873E-C5493BB96AA1\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:freebsd:freebsd:2.1.7:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"CF4F7002-A525-4A66-BE8B-E50ABBF144B2\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:ibm:aix:3.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DD5E0678-45C7-492A-963C-897494D6878F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:ibm:aix:4.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"FBF25306-E7C2-4F9A-A809-4779A6C0A079\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:ibm:aix:4.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"05F20EC2-ADE6-4F96-A2E7-1DCCA819D657\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:ibm:aix:4.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"11ACD012-F05F-45CD-A170-96CBAA42FFE4\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:netbsd:netbsd:1.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9DF613C9-DC4A-45F0-BEE1-8450762B0089\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:netbsd:netbsd:1.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"441CEF2E-9687-4930-8536-B8B83018BD28\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:netbsd:netbsd:1.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"55DD3C82-0B7D-4B25-B603-AD6C6D59239A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:netbsd:netbsd:1.2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"FC7A39CD-C4B2-4FD9-A450-E5C7A5480174\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sco:open_desktop:3.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0AD2701A-E930-4F4D-85F7-02F80135E34E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sco:openserver:5.0.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"035FBF8B-EB91-4211-9979-8A9E913A54A1\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sco:unixware:2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"168248AC-E4F6-4C8F-9A21-0E6ABE029DFC\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:siemens:reliant_unix:*:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8A2C5456-FF11-403E-B67E-5961278D812A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:4.1.3u1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"FD1BA107-F2D3-4F13-82EC-4576C429E3C1\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:4.1.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1070749A-65E9-439A-A7CC-3CE529A5D5E7\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C7A22D21-E0A9-4B56-86C7-805AD1A610D6\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"7AAC8954-74A8-4FE3-ABE7-57DA041D9D8F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.4:*:x86:*:*:*:*:*\", \"matchCriteriaId\": \"D1DEB967-BD3E-4CCF-B53F-3927454FA689\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5B72953B-E873-4E44-A3CF-12D770A0D416\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.5:*:x86:*:*:*:*:*\", \"matchCriteriaId\": \"1C89DF53-2038-487A-A08F-8D705B7BFB27\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.5.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"39F847DB-65A9-47DA-BCFA-A179E5E2301A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:sun:sunos:5.5.1:*:x86:*:*:*:*:*\", \"matchCriteriaId\": \"C82E90A7-C5D7-4DFC-8FF5-4EFAF30C790B\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.\"}]",
      "id": "CVE-1999-0017",
      "lastModified": "2024-11-20T23:27:37.323",
      "metrics": "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 7.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": true, \"userInteractionRequired\": false}]}",
      "published": "1997-12-10T05:00:00.000",
      "references": "[{\"url\": \"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-1999-0017\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"1997-12-10T05:00:00.000\",\"lastModified\":\"2024-11-20T23:27:37.323\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":true,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:inet:5.01:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"679EB37A-DC20-4EB0-BF1E-664BF53AC054\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:inet:6.01:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4AF8F484-F5AA-4834-B976-764B2488F377\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:inet:6.02:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C692D0C5-BCF4-4C68-B7DF-EDCE4A55F1B4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:washington_university:wu-ftpd:2.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A86BB4F6-210F-448A-A3CB-127BEB5BD0D2\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:caldera:openlinux:1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A5C77FA7-C977-4223-B6AC-91B82C45129C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"44EFD22E-02C9-4B80-8934-A9AC8DD858CF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B1B4D4A5-25EB-48FE-BDFD-A274CE802648\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3A037F1-98AD-47CC-8D83-B42666E1B61E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F1F098C1-D09E-49B4-9B51-E84B6C4EA6CD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:2.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"27C9E23D-AB82-4AE1-873E-C5493BB96AA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:2.1.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CF4F7002-A525-4A66-BE8B-E50ABBF144B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ibm:aix:3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DD5E0678-45C7-492A-963C-897494D6878F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ibm:aix:4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FBF25306-E7C2-4F9A-A809-4779A6C0A079\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ibm:aix:4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"05F20EC2-ADE6-4F96-A2E7-1DCCA819D657\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ibm:aix:4.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"11ACD012-F05F-45CD-A170-96CBAA42FFE4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netbsd:netbsd:1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DF613C9-DC4A-45F0-BEE1-8450762B0089\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netbsd:netbsd:1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"441CEF2E-9687-4930-8536-B8B83018BD28\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netbsd:netbsd:1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"55DD3C82-0B7D-4B25-B603-AD6C6D59239A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netbsd:netbsd:1.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FC7A39CD-C4B2-4FD9-A450-E5C7A5480174\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sco:open_desktop:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0AD2701A-E930-4F4D-85F7-02F80135E34E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sco:openserver:5.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"035FBF8B-EB91-4211-9979-8A9E913A54A1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sco:unixware:2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"168248AC-E4F6-4C8F-9A21-0E6ABE029DFC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:reliant_unix:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8A2C5456-FF11-403E-B67E-5961278D812A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:4.1.3u1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FD1BA107-F2D3-4F13-82EC-4576C429E3C1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:4.1.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1070749A-65E9-439A-A7CC-3CE529A5D5E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C7A22D21-E0A9-4B56-86C7-805AD1A610D6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7AAC8954-74A8-4FE3-ABE7-57DA041D9D8F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.4:*:x86:*:*:*:*:*\",\"matchCriteriaId\":\"D1DEB967-BD3E-4CCF-B53F-3927454FA689\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5B72953B-E873-4E44-A3CF-12D770A0D416\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.5:*:x86:*:*:*:*:*\",\"matchCriteriaId\":\"1C89DF53-2038-487A-A08F-8D705B7BFB27\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"39F847DB-65A9-47DA-BCFA-A179E5E2301A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:sun:sunos:5.5.1:*:x86:*:*:*:*:*\",\"matchCriteriaId\":\"C82E90A7-C5D7-4DFC-8FF5-4EFAF30C790B\"}]}]}],\"references\":[{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0017\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.