GHSA-q86f-fmqf-qrf6
Vulnerability from github
Published
2017-10-24 18:33
Modified
2023-09-05 21:08
Summary
Mail Gem CRLF Injection vulnerability
Details

The mail gem before 2.5.5 for Ruby (aka A Really Ruby Mail Library) is vulnerable to SMTP command injection via CRLF sequences in a RCPT TO or MAIL FROM command, as demonstrated by CRLF sequences immediately before and after a DATA substring.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "mail"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.5.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2015-9097"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-93"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:51:27Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "The mail gem before 2.5.5 for Ruby (aka A Really Ruby Mail Library) is vulnerable to SMTP command injection via CRLF sequences in a RCPT TO or MAIL FROM command, as demonstrated by CRLF sequences immediately before and after a DATA substring.",
  "id": "GHSA-q86f-fmqf-qrf6",
  "modified": "2023-09-05T21:08:32Z",
  "published": "2017-10-24T18:33:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-9097"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/issues/215"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mikel/mail/pull/1097"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mikel/mail/commit/72befdc4dab3e6e288ce226a7da2aa474cf5be83"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/137631"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-q86f-fmqf-qrf6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mikel/mail"
    },
    {
      "type": "WEB",
      "url": "https://rubysec.com/advisories/mail-OSVDB-131677"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/12/11/3"
    },
    {
      "type": "WEB",
      "url": "http://www.mbsd.jp/Whitepaper/smtpi.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Mail Gem CRLF Injection vulnerability"
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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