{
  "cveId": "CVE-2019-14855",
  "url": "https://patchblox.com/security/cve/CVE-2019-14855",
  "summary": "CVE-2019-14855 is fixed in 17 products on 1 platform, first by dirmngr 2.2.4-1ubuntu1.3, released March 20, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "dirmngr: A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm",
  "description": "A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm. An attacker could use this weakness to create forged certificate signatures. This issue affects GnuPG versions before 2.2.18.",
  "published": "2020-03-20T09:15:00Z",
  "severity": "Low",
  "epss": 0.01077,
  "epssPercentile": 0.65218,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "dirmngr",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "dirmngr 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-dirmngr-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gnupg",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gnupg 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gnupg-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gnupg-agent",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gnupg-agent 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gnupg-agent-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gnupg-l10n",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gnupg-l10n 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gnupg-l10n-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gnupg-utils",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gnupg-utils 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gnupg-utils-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gnupg2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gnupg2 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gnupg2-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpg",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpg 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpg-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpg-agent",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpg-agent 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpg-agent-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpg-wks-client",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpg-wks-client 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpg-wks-client-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpg-wks-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpg-wks-server 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpg-wks-server-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpgconf",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpgconf 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpgconf-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpgsm",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpgsm 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpgsm-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpgv",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpgv 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpgv-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpgv-static",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpgv-static 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpgv-static-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpgv-win32",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpgv-win32 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpgv-win32-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "gpgv2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "gpgv2 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-gpgv2-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "scdaemon",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.2.4-1ubuntu1.3",
      "fix": "scdaemon 2.2.4-1ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-scdaemon-2.2.4-1ubuntu1.3",
      "released": "2020-03-20T09:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}