Vulnerability-Lookup

CVE-2011-1429 (GCVE-0-2011-1429)

Vulnerability from cvelistv5 – Published: 2011-03-16 22:00 – Updated: 2024-08-06 22:28

Summary

Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2316 records in the last 180 days details

References

9 references

URL	Tags
http://www.redhat.com/support/errata/RHSA-2011-09…	vendor-advisoryx_refsource_REDHAT
http://secunia.com/advisories/44937	third-party-advisoryx_refsource_SECUNIA
http://securityreason.com/securityalert/8143	third-party-advisoryx_refsource_SREASON
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://seclists.org/fulldisclosure/2011/Mar/87	mailing-listx_refsource_FULLDISC
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://www.securityfocus.com/bid/46803	vdb-entryx_refsource_BID

Date Public

2011-03-08 00:00

Show details on NVD website

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      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T12:58:40+00:00",
      "cve": "CVE-2011-1429",
      "id": "CVE-2011-1429",
      "initial_release_date": "2011-03-08T00:00:00+00:00",
      "product_status:fixed": "9",
      "product_status:known_not_affected": "2",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "mutt: SSL host name check may be skipped when verifying certificate chain",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2011/cve-2011-1429.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2023-02-15T05:53:46Z",
      "cve": "CVE-2011-1429",
      "id": "CVE-2011-1429",
      "initial_release_date": "2023-02-15T05:53:46Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2011-1429",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2011-1429.json",
      "version": "2"
    }
  }
}

FKIE_CVE-2011-1429

Vulnerability from fkie_nvd - Published: 2011-03-16 22:55 - Updated: 2026-06-16 23:29

Severity

Summary

References

URL	Tags
cve@mitre.org	http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html
cve@mitre.org	http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html
cve@mitre.org	http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html
cve@mitre.org	http://seclists.org/fulldisclosure/2011/Mar/87	Patch
cve@mitre.org	http://secunia.com/advisories/44937
cve@mitre.org	http://securityreason.com/securityalert/8143
cve@mitre.org	http://www.redhat.com/support/errata/RHSA-2011-0959.html
cve@mitre.org	http://www.securityfocus.com/bid/46803
cve@mitre.org	https://exchange.xforce.ibmcloud.com/vulnerabilities/66015
af854a3a-2127-422b-91ae-364da2661108	http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html
af854a3a-2127-422b-91ae-364da2661108	http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html
af854a3a-2127-422b-91ae-364da2661108	http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html
af854a3a-2127-422b-91ae-364da2661108	http://seclists.org/fulldisclosure/2011/Mar/87	Patch
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/44937
af854a3a-2127-422b-91ae-364da2661108	http://securityreason.com/securityalert/8143
af854a3a-2127-422b-91ae-364da2661108	http://www.redhat.com/support/errata/RHSA-2011-0959.html
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/46803
af854a3a-2127-422b-91ae-364da2661108	https://exchange.xforce.ibmcloud.com/vulnerabilities/66015

Impacted products

	Vendor	Product	Version
	mutt	mutt	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BCA08620-6ADF-44B7-AF3B-E9B012C37AE0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766."
    },
    {
      "lang": "es",
      "value": "Mutt no comprueba que el nombre del servidor SMTPS coincide con el nombre de dominio del campo Subject de un certificado X.509, lo que permite a los atacantes \"man-in-the-middle\" falsificar un servidor SMTP SSL a trav\u00e9s de un certificado de su elecci\u00f3n, una vulnerabilidad diferente de CVE-2009-3766."
    }
  ],
  "id": "CVE-2011-1429",
  "lastModified": "2026-06-16T23:29:19.907",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2011-03-16T22:55:04.717",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://seclists.org/fulldisclosure/2011/Mar/87"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/44937"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securityreason.com/securityalert/8143"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0959.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/46803"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66015"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://seclists.org/fulldisclosure/2011/Mar/87"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/44937"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securityreason.com/securityalert/8143"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0959.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/46803"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66015"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-H64V-56V4-2Q6J

Vulnerability from github – Published: 2022-05-17 02:00 – Updated: 2022-05-17 02:00

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2011-1429"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-03-16T22:55:00Z",
    "severity": "MODERATE"
  },
  "details": "Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766.",
  "id": "GHSA-h64v-56v4-2q6j",
  "modified": "2022-05-17T02:00:34Z",
  "published": "2022-05-17T02:00:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1429"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66015"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2011/Mar/87"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44937"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/8143"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0959.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/46803"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GSD-2011-1429

Vulnerability from gsd - Updated: 2023-12-13 01:19

Details

Aliases

CVE-2011-1429

Aliases

CVE-2011-1429

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2011-1429",
    "description": "Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766.",
    "id": "GSD-2011-1429",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-1429.html",
      "https://access.redhat.com/errata/RHSA-2011:0959",
      "https://linux.oracle.com/cve/CVE-2011-1429.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-1429"
      ],
      "details": "Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766.",
      "id": "GSD-2011-1429",
      "modified": "2023-12-13T01:19:07.744387Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2011-1429",
        "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": "Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "RHSA-2011:0959",
            "refsource": "REDHAT",
            "url": "http://www.redhat.com/support/errata/RHSA-2011-0959.html"
          },
          {
            "name": "44937",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/44937"
          },
          {
            "name": "8143",
            "refsource": "SREASON",
            "url": "http://securityreason.com/securityalert/8143"
          },
          {
            "name": "mutt-smtptls-weak-security(66015)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66015"
          },
          {
            "name": "20110308 Mutt: failure to check server certificate in SMTP TLS connection",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2011/Mar/87"
          },
          {
            "name": "FEDORA-2011-7751",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html"
          },
          {
            "name": "FEDORA-2011-7739",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html"
          },
          {
            "name": "FEDORA-2011-7756",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html"
          },
          {
            "name": "46803",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/46803"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2011-1429"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "46803",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/46803"
            },
            {
              "name": "20110308 Mutt: failure to check server certificate in SMTP TLS connection",
              "refsource": "FULLDISC",
              "tags": [
                "Patch"
              ],
              "url": "http://seclists.org/fulldisclosure/2011/Mar/87"
            },
            {
              "name": "RHSA-2011:0959",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://www.redhat.com/support/errata/RHSA-2011-0959.html"
            },
            {
              "name": "44937",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/44937"
            },
            {
              "name": "FEDORA-2011-7739",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061353.html"
            },
            {
              "name": "FEDORA-2011-7751",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061356.html"
            },
            {
              "name": "FEDORA-2011-7756",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061461.html"
            },
            {
              "name": "8143",
              "refsource": "SREASON",
              "tags": [],
              "url": "http://securityreason.com/securityalert/8143"
            },
            {
              "name": "mutt-smtptls-weak-security(66015)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66015"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2017-08-17T01:34Z",
      "publishedDate": "2011-03-16T22:55Z"
    }
  }
}

MSRC_CVE-2011-1429

Vulnerability from csaf_microsoft - Published: 2011-03-02 00:00 - Updated: 2025-10-01 23:10

Summary

Scope

1 vulnerability in this advisory, including CVE-2011-1429.

CVE-2011-1429

Fixed: 1 product Known affected: 1 product

https://learn.microsoft.com/en-us/azure/azure-linux/tutoria…

Open the full advisory

RHSA-2011:0959

Vulnerability from csaf_redhat - Published: 2011-07-19 17:57 - Updated: 2025-11-21 17:38

Summary

Red Hat Security Advisory: mutt security update

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2011-1429.

CVE-2011-1429

4.3 ()


                
                  AV:N/AC:M/Au:N/C:N/I:P/A:N

Fixed: 9 products

https://access.redhat.com/errata/RHSA-2011:0959

Open the full advisory

RHSA-2011_0959

Vulnerability from csaf_redhat - Published: 2011-07-19 17:57 - Updated: 2024-11-22 04:29

Summary

Red Hat Security Advisory: mutt security update

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2011-1429.

CVE-2011-1429

4.3 ()


                
                  AV:N/AC:M/Au:N/C:N/I:P/A:N

Fixed: 9 products

https://access.redhat.com/errata/RHSA-2011:0959

Open the full advisory

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2011-1429 (GCVE-0-2011-1429)

FKIE_CVE-2011-1429

GHSA-H64V-56V4-2Q6J

GSD-2011-1429

MSRC_CVE-2011-1429

RHSA-2011:0959

RHSA-2011_0959

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Nomenclature

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Related by attack behaviour