CVE-2012-4023 (GCVE-0-2012-4023)

Vulnerability from cvelistv5 – Published: 2012-11-08 11:00 – Updated: 2024-08-06 20:21
VLAI
Summary
CRLF injection vulnerability in Pebble before 2.6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://jvn.jp/en/jp/JVN39563771/index.html third-party-advisoryx_refsource_JVN
http://secunia.com/advisories/51102 third-party-advisoryx_refsource_SECUNIA
http://jvndb.jvn.jp/jvndb/JVNDB-2012-000099 third-party-advisoryx_refsource_JVNDB
Date Public
2012-11-02 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:21:04.249Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "JVN#39563771",
            "tags": [
              "third-party-advisory",
              "x_refsource_JVN",
              "x_transferred"
            ],
            "url": "http://jvn.jp/en/jp/JVN39563771/index.html"
          },
          {
            "name": "51102",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/51102"
          },
          {
            "name": "JVNDB-2012-000099",
            "tags": [
              "third-party-advisory",
              "x_refsource_JVNDB",
              "x_transferred"
            ],
            "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2012-000099"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2012-11-02T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "CRLF injection vulnerability in Pebble before 2.6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2013-02-02T10:00:00.000Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "name": "JVN#39563771",
          "tags": [
            "third-party-advisory",
            "x_refsource_JVN"
          ],
          "url": "http://jvn.jp/en/jp/JVN39563771/index.html"
        },
        {
          "name": "51102",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/51102"
        },
        {
          "name": "JVNDB-2012-000099",
          "tags": [
            "third-party-advisory",
            "x_refsource_JVNDB"
          ],
          "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2012-000099"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vultures@jpcert.or.jp",
          "ID": "CVE-2012-4023",
          "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": "CRLF injection vulnerability in Pebble before 2.6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "JVN#39563771",
              "refsource": "JVN",
              "url": "http://jvn.jp/en/jp/JVN39563771/index.html"
            },
            {
              "name": "51102",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/51102"
            },
            {
              "name": "JVNDB-2012-000099",
              "refsource": "JVNDB",
              "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2012-000099"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2012-4023",
    "datePublished": "2012-11-08T11:00:00.000Z",
    "dateReserved": "2012-07-12T00:00:00.000Z",
    "dateUpdated": "2024-08-06T20:21:04.249Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2012-4023",
      "date": "2026-07-16",
      "epss": "0.01168",
      "percentile": "0.63787"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2012-4023\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2012-11-08T11:46:24.253\",\"lastModified\":\"2026-04-29T01:13:23.040\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"CRLF injection vulnerability in Pebble before 2.6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad de inyecci\u00f3n CRLF en Pebble antes de v2.6.4 permite a atacantes remotos inyectar cabeceras HTTP de su elecci\u00f3n y llevar a cabo ataques de divisi\u00f3n de respuesta HTTP a trav\u00e9s de vectores no especificados.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.6.3\",\"matchCriteriaId\":\"DBEB8925-026C-495D-AF36-67FF249BA013\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"21FFAC21-8B75-4475-8277-A1249E615AAE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7EA0EF40-566D-432D-8C7F-E885821C5575\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1B12E869-D280-4CA4-AE6E-CD01EAA4D447\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0582F1CE-E583-4343-9A85-E776E417E33C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6C41588C-1E82-442A-B004-F2C9B13D0DA7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.4:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2E7FE34-D6DE-4DAD-BC97-7DECDFC3E031\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.4:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"F033DCBC-5172-4947-8976-CF1A72D7878C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.4:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"FCFA081E-120E-4978-A334-AE86F1FCA9E0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C9E419C8-6636-4516-93F5-0CFAD815D26D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"190A5C14-0B67-416E-B487-1CB385928525\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D64F1AA-50B1-421C-934D-86345B3D0C70\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.5:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A223112-0903-4CF8-A124-39785082BE97\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.5:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"2EF89C39-A8F1-4D34-B272-DA2ACEBEC1DF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"541B8041-66D6-44B0-B811-C0F9DB68DDF7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.6:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"D7BEF5C4-8DD7-4836-A21C-2AAB6A91215B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E7FBA912-9E01-4A84-9FFF-3B2D7393DA93\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.7:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"92207B85-9E88-4A57-8482-9A83671A7FA3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D30AE47-A277-4B77-B6C9-F7C2E1C79121\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BC29E29D-1915-4598-893B-BAC7404D98B9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2552728-7A9D-441E-B344-D81C4A43BEF2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:1.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A104C8DD-CB3A-4F2E-A78E-37E49C1633F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D056297D-1E4C-4E90-ACE2-9200B5C89CCC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0.0:m1:*:*:*:*:*:*\",\"matchCriteriaId\":\"A45BD51A-3ADC-4271-BF9B-086408885EF3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0.0:m2:*:*:*:*:*:*\",\"matchCriteriaId\":\"B58B20D5-5E49-4121-9A9C-99E8AADD3F8E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0.0:m3:*:*:*:*:*:*\",\"matchCriteriaId\":\"8AFACAD5-2985-45DD-8163-8B409F5A9DA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"428B2B9C-D5DA-45D7-9E04-798958DAC087\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0.0:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"5961A84D-6AC1-40CC-84C2-2B3EF989C92A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0D359FF9-A9E0-45DB-BA30-7668A25DD624\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"54C9C979-7C00-456B-B34B-D9E83CE9BD65\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.1:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE37BA4F-DF8F-4A17-8C07-51B00DF3598C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C2050DE2-8712-4056-B611-D17A0E578B14\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"31927AAE-4A13-4F6A-8D08-57CF3670D560\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CB7E44DB-D91C-455E-92DB-A64D74EB38CC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D72ECE3C-C6B9-4FB2-9722-72E7D7B4A811\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"61FE5388-7C71-460B-AF06-FC8EF2494966\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.4:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE5C07BB-92C0-4ACE-AD7C-274600722E99\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"86924465-583F-461A-9AD2-AE35AB0B8042\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5:m1:*:*:*:*:*:*\",\"matchCriteriaId\":\"0CB83BCC-E680-4693-B33F-A26DC8FE2D69\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5:m2:*:*:*:*:*:*\",\"matchCriteriaId\":\"772EF5B4-DD52-4119-907A-AD08DF0568D3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0A86326-C98F-4AD5-BF89-4BAC81AE292D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1797D83B-FA27-4EFB-8C3C-4C1CF88EA326\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EC71C09B-715A-4D31-8A77-43AF718AECBB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"27BEFF76-0C33-45CD-9AA8-A143631497A2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"240F99D3-3D44-4C97-B0DD-294F97D6CE4B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.6:m1:*:*:*:*:*:*\",\"matchCriteriaId\":\"3EB81F58-98B7-42EA-BE44-BD8FE648D834\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.6.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4128E9B3-CF81-4D7A-8B00-A8B94A8466D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:simon_brown:pebble:2.6.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"184C58E1-3208-4119-8531-C3444010A05C\"}]}]}],\"references\":[{\"url\":\"http://jvn.jp/en/jp/JVN39563771/index.html\",\"source\":\"vultures@jpcert.or.jp\"},{\"url\":\"http://jvndb.jvn.jp/jvndb/JVNDB-2012-000099\",\"source\":\"vultures@jpcert.or.jp\"},{\"url\":\"http://secunia.com/advisories/51102\",\"source\":\"vultures@jpcert.or.jp\"},{\"url\":\"http://jvn.jp/en/jp/JVN39563771/index.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://jvndb.jvn.jp/jvndb/JVNDB-2012-000099\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/51102\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.