{
  "schema_version": "1.4.0",
  "id": "GHSA-87q6-mg5f-mp98",
  "modified": "2022-05-13T01:44:27Z",
  "published": "2022-05-13T01:44:27Z",
  "aliases": [
    "CVE-2017-17688"
  ],
  "details": "** DISPUTED ** The OpenPGP specification allows a Cipher Feedback Mode (CFB) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code (MDC) feature or accept an obsolete packet type, not a problem in the OpenPGP specification.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17688"
    },
    {
      "type": "WEB",
      "url": "https://efail.de"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnupg.org/pipermail/gnupg-users/2018-May/060334.html"
    },
    {
      "type": "WEB",
      "url": "https://news.ycombinator.com/item?id=17066419"
    },
    {
      "type": "WEB",
      "url": "https://protonmail.com/blog/pgp-vulnerability-efail"
    },
    {
      "type": "WEB",
      "url": "https://twitter.com/matthew_d_green/status/995996706457243648"
    },
    {
      "type": "WEB",
      "url": "https://www.patreon.com/posts/cybersecurity-15-18814817"
    },
    {
      "type": "WEB",
      "url": "https://www.synology.com/support/security/Synology_SA_18_22"
    },
    {
      "type": "WEB",
      "url": "http://flaked.sockpuppet.org/2018/05/16/a-unified-timeline.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104162"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040904"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-05-16T19:29:00Z"
  }
}