github - ghsa-fc79-j7vw-6xjg

GHSA-FC79-J7VW-6XJG

Vulnerability from github – Published: 2022-05-14 01:01 – Updated: 2022-05-14 01:01

Details

The signature verification routine in Enigmail before 2.0.7 interprets user ids as status/control messages and does not correctly keep track of the status of multiple signatures, which allows remote attackers to spoof arbitrary email signatures via public keys containing crafted primary user ids.

Severity ?

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-12019"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-347"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-13T23:29:00Z",
    "severity": "HIGH"
  },
  "details": "The signature verification routine in Enigmail before 2.0.7 interprets user ids as status/control messages and does not correctly keep track of the status of multiple signatures, which allows remote attackers to spoof arbitrary email signatures via public keys containing crafted primary user ids.",
  "id": "GHSA-fc79-j7vw-6xjg",
  "modified": "2022-05-14T01:01:32Z",
  "published": "2022-05-14T01:01:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12019"
    },
    {
      "type": "WEB",
      "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired"
    },
    {
      "type": "WEB",
      "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.enigmail.net/index.php/en/download/changelog"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2018/06/13/10"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2019/Apr/38"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2019/04/30/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-12019 (GCVE-0-2018-12019)

Vulnerability from cvelistv5 – Published: 2018-06-13 23:00 – Updated: 2024-08-05 08:24

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://openwall.com/lists/oss-security/2018/06/13/10	x_refsource_MISC
	https://www.enigmail.net/index.php/en/download/ch…	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2019/04/30/4	mailing-listx_refsource_MLIST
	http://seclists.org/fulldisclosure/2019/Apr/38	mailing-listx_refsource_FULLDISC
	http://packetstormsecurity.com/files/152703/Johnn…	x_refsource_MISC
	https://github.com/RUB-NDS/Johnny-You-Are-Fired	x_refsource_MISC
	https://github.com/RUB-NDS/Johnny-You-Are-Fired/b…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T08:24:03.616Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2018/06/13/10"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.enigmail.net/index.php/en/download/changelog"
          },
          {
            "name": "[oss-security] 20190430 Spoofing OpenPGP and S/MIME Signatures in Emails (multiple clients)",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2019/04/30/4"
          },
          {
            "name": "20190430 OpenPGP and S/MIME signature forgery attacks in multiple email clients",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2019/Apr/38"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-06-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The signature verification routine in Enigmail before 2.0.7 interprets user ids as status/control messages and does not correctly keep track of the status of multiple signatures, which allows remote attackers to spoof arbitrary email signatures via public keys containing crafted primary user ids."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-05-16T17:11:33",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://openwall.com/lists/oss-security/2018/06/13/10"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.enigmail.net/index.php/en/download/changelog"
        },
        {
          "name": "[oss-security] 20190430 Spoofing OpenPGP and S/MIME Signatures in Emails (multiple clients)",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2019/04/30/4"
        },
        {
          "name": "20190430 OpenPGP and S/MIME signature forgery attacks in multiple email clients",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://seclists.org/fulldisclosure/2019/Apr/38"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-12019",
          "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": "The signature verification routine in Enigmail before 2.0.7 interprets user ids as status/control messages and does not correctly keep track of the status of multiple signatures, which allows remote attackers to spoof arbitrary email signatures via public keys containing crafted primary user ids."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://openwall.com/lists/oss-security/2018/06/13/10",
              "refsource": "MISC",
              "url": "http://openwall.com/lists/oss-security/2018/06/13/10"
            },
            {
              "name": "https://www.enigmail.net/index.php/en/download/changelog",
              "refsource": "MISC",
              "url": "https://www.enigmail.net/index.php/en/download/changelog"
            },
            {
              "name": "[oss-security] 20190430 Spoofing OpenPGP and S/MIME Signatures in Emails (multiple clients)",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2019/04/30/4"
            },
            {
              "name": "20190430 OpenPGP and S/MIME signature forgery attacks in multiple email clients",
              "refsource": "FULLDISC",
              "url": "http://seclists.org/fulldisclosure/2019/Apr/38"
            },
            {
              "name": "http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html"
            },
            {
              "name": "https://github.com/RUB-NDS/Johnny-You-Are-Fired",
              "refsource": "MISC",
              "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired"
            },
            {
              "name": "https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf",
              "refsource": "MISC",
              "url": "https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-12019",
    "datePublished": "2018-06-13T23:00:00",
    "dateReserved": "2018-06-07T00:00:00",
    "dateUpdated": "2024-08-05T08:24:03.616Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-FC79-J7VW-6XJG

CVE-2018-12019 (GCVE-0-2018-12019)

Tags

Sightings

Nomenclature