CVE-2006-1652 (GCVE-0-2006-1652)
Vulnerability from cvelistv5
Published
2006-04-06 10:00
Modified
2024-08-07 17:19
Severity ?
CWE
  • n/a
Summary
Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malicious server that sends a long string to a client that connects on TCP port 5900, which triggers an overflow in Log::ReallyPrint; and (2) allow remote attackers to cause a denial of service (server crash) via a long HTTP GET request to TCP port 5800, which triggers an overflow in VNCLog::ReallyPrint.
References
cve@mitre.orghttp://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html
cve@mitre.orghttp://secunia.com/advisories/19513Vendor Advisory
cve@mitre.orghttp://securityreason.com/securityalert/674
cve@mitre.orghttp://www.securityfocus.com/archive/1/429930/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/430287/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/430711/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/17378Exploit
cve@mitre.orghttp://www.vupen.com/english/advisories/2006/1240Vendor Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/25648
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/25650
cve@mitre.orghttps://www.exploit-db.com/exploits/1642
cve@mitre.orghttps://www.exploit-db.com/exploits/1643
af854a3a-2127-422b-91ae-364da2661108http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19513Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/674
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/429930/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/430287/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/430711/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/17378Exploit
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/1240Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/25648
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/25650
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/1642
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/1643
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T17:19:48.989Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1642",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/1642"
          },
          {
            "name": "untr@vnc-error-bo(25648)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25648"
          },
          {
            "name": "1643",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/1643"
          },
          {
            "name": "ultr@vnc-vnclogreallyprint-bo(25650)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25650"
          },
          {
            "name": "19513",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/19513"
          },
          {
            "name": "20060411 Re: Buffer-overflow in Ultr@VNC 1.0.1 viewer POC",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/430711/100/0/threaded"
          },
          {
            "name": "20060405 Re: Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/430287/100/0/threaded"
          },
          {
            "name": "ADV-2006-1240",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2006/1240"
          },
          {
            "name": "674",
            "tags": [
              "third-party-advisory",
              "x_refsource_SREASON",
              "x_transferred"
            ],
            "url": "http://securityreason.com/securityalert/674"
          },
          {
            "name": "20060404 Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/429930/100/0/threaded"
          },
          {
            "name": "20060404 Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html"
          },
          {
            "name": "17378",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/17378"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2006-04-04T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malicious server that sends a long string to a client that connects on TCP port 5900, which triggers an overflow in Log::ReallyPrint; and (2) allow remote attackers to cause a denial of service (server crash) via a long HTTP GET request to TCP port 5800, which triggers an overflow in VNCLog::ReallyPrint."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-18T14:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "1642",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/1642"
        },
        {
          "name": "untr@vnc-error-bo(25648)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25648"
        },
        {
          "name": "1643",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/1643"
        },
        {
          "name": "ultr@vnc-vnclogreallyprint-bo(25650)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25650"
        },
        {
          "name": "19513",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/19513"
        },
        {
          "name": "20060411 Re: Buffer-overflow in Ultr@VNC 1.0.1 viewer POC",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/430711/100/0/threaded"
        },
        {
          "name": "20060405 Re: Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/430287/100/0/threaded"
        },
        {
          "name": "ADV-2006-1240",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2006/1240"
        },
        {
          "name": "674",
          "tags": [
            "third-party-advisory",
            "x_refsource_SREASON"
          ],
          "url": "http://securityreason.com/securityalert/674"
        },
        {
          "name": "20060404 Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/429930/100/0/threaded"
        },
        {
          "name": "20060404 Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html"
        },
        {
          "name": "17378",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/17378"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2006-1652",
          "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": "Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malicious server that sends a long string to a client that connects on TCP port 5900, which triggers an overflow in Log::ReallyPrint; and (2) allow remote attackers to cause a denial of service (server crash) via a long HTTP GET request to TCP port 5800, which triggers an overflow in VNCLog::ReallyPrint."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "1642",
              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/1642"
            },
            {
              "name": "untr@vnc-error-bo(25648)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25648"
            },
            {
              "name": "1643",
              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/1643"
            },
            {
              "name": "ultr@vnc-vnclogreallyprint-bo(25650)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25650"
            },
            {
              "name": "19513",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/19513"
            },
            {
              "name": "20060411 Re: Buffer-overflow in Ultr@VNC 1.0.1 viewer POC",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/430711/100/0/threaded"
            },
            {
              "name": "20060405 Re: Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/430287/100/0/threaded"
            },
            {
              "name": "ADV-2006-1240",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2006/1240"
            },
            {
              "name": "674",
              "refsource": "SREASON",
              "url": "http://securityreason.com/securityalert/674"
            },
            {
              "name": "20060404 Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/429930/100/0/threaded"
            },
            {
              "name": "20060404 Buffer-overflow in Ultr@VNC 1.0.1 viewer and server",
              "refsource": "FULLDISC",
              "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html"
            },
            {
              "name": "17378",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/17378"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2006-1652",
    "datePublished": "2006-04-06T10:00:00",
    "dateReserved": "2006-04-06T00:00:00",
    "dateUpdated": "2024-08-07T17:19:48.989Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2006-1652\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2006-04-06T10:04:00.000\",\"lastModified\":\"2025-04-03T01:03:51.193\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malicious server that sends a long string to a client that connects on TCP port 5900, which triggers an overflow in Log::ReallyPrint; and (2) allow remote attackers to cause a denial of service (server crash) via a long HTTP GET request to TCP port 5800, which triggers an overflow in VNCLog::ReallyPrint.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:C/I:C/A:C\",\"baseScore\":9.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":true,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ultravnc:tabbed_viewer:1.29:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A88AF12-6226-469C-BA57-AFB5CBE1A563\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ultravnc:vnc_viewer:1.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5176614B-7653-49B8-A83A-99A22D3EDF5A\"}]}]}],\"references\":[{\"url\":\"http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/19513\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://securityreason.com/securityalert/674\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/archive/1/429930/100/0/threaded\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/archive/1/430287/100/0/threaded\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/archive/1/430711/100/0/threaded\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/17378\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.vupen.com/english/advisories/2006/1240\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/25648\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/25650\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://www.exploit-db.com/exploits/1642\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://www.exploit-db.com/exploits/1643\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/19513\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://securityreason.com/securityalert/674\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/archive/1/429930/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/archive/1/430287/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/archive/1/430711/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/17378\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.vupen.com/english/advisories/2006/1240\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/25648\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/25650\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.exploit-db.com/exploits/1642\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.exploit-db.com/exploits/1643\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}],\"evaluatorSolution\":\"There are two seperate vulnerabilities here;  One allows escalated priveleges to authenticated users, the other allows remote unauthenticated users to cause a Denial of Service (DoS).\"}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.