cve-2004-0257
Vulnerability from cvelistv5
Published
2004-09-01 04:00
Modified
2024-08-08 00:10
Severity ?
Summary
OpenBSD 3.4 and NetBSD 1.6 and 1.6.1 allow remote attackers to cause a denial of service (crash) by sending an IPv6 packet with a small MTU to a listening port and then issuing a TCP connect to that port.
References
cve@mitre.orgftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc
cve@mitre.orghttp://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=107604603226564&w=2
cve@mitre.orghttp://www.guninski.com/obsdmtu.html
cve@mitre.orghttp://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c
cve@mitre.orghttp://www.osvdb.org/3825
cve@mitre.orghttp://www.securityfocus.com/bid/9577Patch, Vendor Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/15044
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc
af854a3a-2127-422b-91ae-364da2661108http://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=107604603226564&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.guninski.com/obsdmtu.html
af854a3a-2127-422b-91ae-364da2661108http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/3825
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/9577Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/15044
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-08T00:10:03.769Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.guninski.com/obsdmtu.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c"
          },
          {
            "name": "20040205 OpenBSD IPv6 remote kernel crash",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=107604603226564\u0026w=2"
          },
          {
            "name": "20040204 Remote openbsd crash with ip6, yet still openbsd much better than windows",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html"
          },
          {
            "name": "3825",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://www.osvdb.org/3825"
          },
          {
            "name": "openbsd-ipv6-dos(15044)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15044"
          },
          {
            "name": "9577",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/9577"
          },
          {
            "name": "NetBSD-SA2004-002",
            "tags": [
              "vendor-advisory",
              "x_refsource_NETBSD",
              "x_transferred"
            ],
            "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2004-02-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenBSD 3.4 and NetBSD 1.6 and 1.6.1 allow remote attackers to cause a denial of service (crash) by sending an IPv6 packet with a small MTU to a listening port and then issuing a TCP connect to that port."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2004-08-20T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.guninski.com/obsdmtu.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c"
        },
        {
          "name": "20040205 OpenBSD IPv6 remote kernel crash",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=107604603226564\u0026w=2"
        },
        {
          "name": "20040204 Remote openbsd crash with ip6, yet still openbsd much better than windows",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html"
        },
        {
          "name": "3825",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/3825"
        },
        {
          "name": "openbsd-ipv6-dos(15044)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15044"
        },
        {
          "name": "9577",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/9577"
        },
        {
          "name": "NetBSD-SA2004-002",
          "tags": [
            "vendor-advisory",
            "x_refsource_NETBSD"
          ],
          "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2004-0257",
          "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": "OpenBSD 3.4 and NetBSD 1.6 and 1.6.1 allow remote attackers to cause a denial of service (crash) by sending an IPv6 packet with a small MTU to a listening port and then issuing a TCP connect to that port."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.guninski.com/obsdmtu.html",
              "refsource": "MISC",
              "url": "http://www.guninski.com/obsdmtu.html"
            },
            {
              "name": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c",
              "refsource": "CONFIRM",
              "url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c"
            },
            {
              "name": "20040205 OpenBSD IPv6 remote kernel crash",
              "refsource": "BUGTRAQ",
              "url": "http://marc.info/?l=bugtraq\u0026m=107604603226564\u0026w=2"
            },
            {
              "name": "20040204 Remote openbsd crash with ip6, yet still openbsd much better than windows",
              "refsource": "FULLDISC",
              "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html"
            },
            {
              "name": "3825",
              "refsource": "OSVDB",
              "url": "http://www.osvdb.org/3825"
            },
            {
              "name": "openbsd-ipv6-dos(15044)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15044"
            },
            {
              "name": "9577",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/9577"
            },
            {
              "name": "NetBSD-SA2004-002",
              "refsource": "NETBSD",
              "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2004-0257",
    "datePublished": "2004-09-01T04:00:00",
    "dateReserved": "2004-03-17T00:00:00",
    "dateUpdated": "2024-08-08T00:10:03.769Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2004-0257\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2004-11-23T05:00:00.000\",\"lastModified\":\"2024-11-20T23:48:07.830\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"OpenBSD 3.4 and NetBSD 1.6 and 1.6.1 allow remote attackers to cause a denial of service (crash) by sending an IPv6 packet with a small MTU to a listening port and then issuing a TCP connect to that port.\"},{\"lang\":\"es\",\"value\":\"OpenBSD 3.4 y NetBSD 1.6 y 1.6.1 permiten a atacantes remotos causar una denegaci\u00f3n de servicio (caida) enviand un paquete IPv6 con una MTU peque\u00f1a a un puerto en escucha y a continuaci\u00f3n un conectar TCP a ese puerto.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"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:o:netbsd:netbsd:1.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"28A10F5A-067E-4DD8-B585-ABCD6F6B324E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:netbsd:netbsd:1.6.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"249FA642-3732-4654-88CB-3F1D19A5860A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:openbsd:openbsd:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"60DA30A1-3360-46BC-85B7-008D535F95BE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DA33E7E2-DE7B-411E-8991-718DA0988C51\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:openbsd:openbsd:3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1957B3C0-7F25-469B-BC3F-7B09260837ED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:openbsd:openbsd:3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AC46909F-DDFC-448B-BCDF-1EB343F96630\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:openbsd:openbsd:3.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9496279F-AB43-4B53-81A6-87C651ABC4BA\"}]}]}],\"references\":[{\"url\":\"ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=107604603226564\u0026w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.guninski.com/obsdmtu.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.osvdb.org/3825\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/9577\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/15044\",\"source\":\"cve@mitre.org\"},{\"url\":\"ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.grok.org.uk/pipermail/full-disclosure/2004-February/016704.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=107604603226564\u0026w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.guninski.com/obsdmtu.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet6/ip6_output.c\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.osvdb.org/3825\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/9577\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/15044\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


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.