cve-2017-14461
Vulnerability from cvelistv5
Published
2018-03-02 15:00
Modified
2024-09-16 23:00
Summary
A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server.
Impacted products
The Dovecot ProjectDovecot
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T19:27:40.633Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "USN-3587-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3587-1/"
          },
          {
            "name": "[debian-lts-announce] 20180331 [SECURITY] [DLA 1333-1] dovecot security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html"
          },
          {
            "name": "DSA-4130",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4130"
          },
          {
            "name": "USN-3587-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3587-2/"
          },
          {
            "name": "103201",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/103201"
          },
          {
            "name": "[dovecot-news] 20180228 v2.2.34 released",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://www.dovecot.org/list/dovecot-news/2018-February/000370.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Dovecot",
          "vendor": "The Dovecot Project",
          "versions": [
            {
              "status": "affected",
              "version": "2.2.33.2"
            }
          ]
        }
      ],
      "datePublic": "2018-02-28T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-19T18:21:09",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "name": "USN-3587-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3587-1/"
        },
        {
          "name": "[debian-lts-announce] 20180331 [SECURITY] [DLA 1333-1] dovecot security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html"
        },
        {
          "name": "DSA-4130",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2018/dsa-4130"
        },
        {
          "name": "USN-3587-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3587-2/"
        },
        {
          "name": "103201",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/103201"
        },
        {
          "name": "[dovecot-news] 20180228 v2.2.34 released",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://www.dovecot.org/list/dovecot-news/2018-February/000370.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "DATE_PUBLIC": "2018-02-28T00:00:00",
          "ID": "CVE-2017-14461",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Dovecot",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2.2.33.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "The Dovecot Project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 5.9,
            "baseSeverity": "Medium",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-125: Out-of-bounds Read"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "USN-3587-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3587-1/"
            },
            {
              "name": "[debian-lts-announce] 20180331 [SECURITY] [DLA 1333-1] dovecot security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html"
            },
            {
              "name": "DSA-4130",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2018/dsa-4130"
            },
            {
              "name": "USN-3587-2",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3587-2/"
            },
            {
              "name": "103201",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/103201"
            },
            {
              "name": "[dovecot-news] 20180228 v2.2.34 released",
              "refsource": "MLIST",
              "url": "https://www.dovecot.org/list/dovecot-news/2018-February/000370.html"
            },
            {
              "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510",
              "refsource": "MISC",
              "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2017-14461",
    "datePublished": "2018-03-02T15:00:00Z",
    "dateReserved": "2017-09-13T00:00:00",
    "dateUpdated": "2024-09-16T23:00:46.355Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2017-14461\",\"sourceIdentifier\":\"talos-cna@cisco.com\",\"published\":\"2018-03-02T15:29:00.210\",\"lastModified\":\"2022-04-19T19:15:17.503\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server.\"},{\"lang\":\"es\",\"value\":\"Un email especialmente manipulado enviado mediante SMTP y pasado a Dovecot, de MTA, puede desencadenar una lectura fuera de l\u00edmites que resulta en la posible revelaci\u00f3n de informaci\u00f3n sensible y una denegaci\u00f3n de servicio (DoS). Para desencadenar esta vulnerabilidad, un atacantes necesita enviar un mensaje de email especialmente manipulado al servidor.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.1,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":4.2},{\"source\":\"talos-cna@cisco.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":5.9,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.6,\"impactScore\":4.2}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":5.5},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"},{\"lang\":\"en\",\"value\":\"CWE-200\"}]},{\"source\":\"talos-cna@cisco.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:dovecot:dovecot:2.2.33.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DDA6B30F-59C7-4B98-AEDF-9341F3886A6C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DEECE5FC-CACF-4496-A3E7-164736409252\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ubuntu:ubuntu:14.04:*:*:*:lts:*:*:*\",\"matchCriteriaId\":\"80D933F0-A437-4AAA-88C2-9AF7153F9046\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ubuntu:ubuntu:16.04:*:*:*:lts:*:*:*\",\"matchCriteriaId\":\"DEC57FA0-E21B-4F6B-B7DC-90BA281826BA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:ubuntu:ubuntu:17.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4AC71056-D783-44B4-AAF1-CA176B4C25BC\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/103201\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html\",\"source\":\"talos-cna@cisco.com\"},{\"url\":\"https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://usn.ubuntu.com/3587-1/\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://usn.ubuntu.com/3587-2/\",\"source\":\"talos-cna@cisco.com\"},{\"url\":\"https://www.debian.org/security/2018/dsa-4130\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.dovecot.org/list/dovecot-news/2018-February/000370.html\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]}]}}"
  }
}


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.