vuln-ubuntu/data/osv/usn/USN-5503-2.json

{
  "schema_version": "1.7.0",
  "id": "USN-5503-2",
  "summary": "gnupg, gnupg2 vulnerability",
  "details": "USN-5503-1 fixed a vulnerability in GnuPG. This update provides\nthe corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n Demi Marie Obenour discovered that GnuPG incorrectly handled injection in\n the status message. A remote attacker could possibly use this issue to\n forge signatures.\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2022-34903"
  ],
  "related": [],
  "published": "2022-07-12T12:27:08Z",
  "modified": "2026-06-29T10:52:56Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "gnupg",
        "purl": "pkg:deb/ubuntu/gnupg@1.4.16-1ubuntu2.6+esm1?arch=source&distro=trusty/esm"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.16-1ubuntu2.6+esm1"
            }
          ]
        }
      ],
      "versions": [
        "1.4.14-1ubuntu2",
        "1.4.15-1.1ubuntu1",
        "1.4.15-1.1ubuntu2",
        "1.4.15-2ubuntu1",
        "1.4.16-1ubuntu1",
        "1.4.16-1ubuntu2",
        "1.4.16-1ubuntu2.1",
        "1.4.16-1ubuntu2.3",
        "1.4.16-1ubuntu2.4",
        "1.4.16-1ubuntu2.5",
        "1.4.16-1ubuntu2.6"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gnupg",
            "binary_version": "1.4.16-1ubuntu2.6+esm1"
          },
          {
            "binary_name": "gnupg-curl",
            "binary_version": "1.4.16-1ubuntu2.6+esm1"
          },
          {
            "binary_name": "gpgv",
            "binary_version": "1.4.16-1ubuntu2.6+esm1"
          }
        ],
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:Pro:14.04:LTS",
          "cves": [
            {
              "id": "CVE-2022-34903",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    },
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "gnupg",
        "purl": "pkg:deb/ubuntu/gnupg@1.4.20-1ubuntu3.3+esm2?arch=source&distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.20-1ubuntu3.3+esm2"
            }
          ]
        }
      ],
      "versions": [
        "1.4.18-7ubuntu1",
        "1.4.19-6ubuntu1",
        "1.4.20-1ubuntu1",
        "1.4.20-1ubuntu2",
        "1.4.20-1ubuntu3",
        "1.4.20-1ubuntu3.1",
        "1.4.20-1ubuntu3.2",
        "1.4.20-1ubuntu3.3"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gnupg",
            "binary_version": "1.4.20-1ubuntu3.3+esm2"
          },
          {
            "binary_name": "gnupg-curl",
            "binary_version": "1.4.20-1ubuntu3.3+esm2"
          },
          {
            "binary_name": "gpgv",
            "binary_version": "1.4.20-1ubuntu3.3+esm2"
          }
        ],
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:Pro:16.04:LTS",
          "cves": [
            {
              "id": "CVE-2022-34903",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    },
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "gnupg2",
        "purl": "pkg:deb/ubuntu/gnupg2@2.1.11-6ubuntu2.1+esm1?arch=source&distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.11-6ubuntu2.1+esm1"
            }
          ]
        }
      ],
      "versions": [
        "2.0.28-3ubuntu1",
        "2.0.28-3ubuntu2",
        "2.1.11-6ubuntu1",
        "2.1.11-6ubuntu2",
        "2.1.11-6ubuntu2.1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "dirmngr",
            "binary_version": "2.1.11-6ubuntu2.1+esm1"
          },
          {
            "binary_name": "gnupg-agent",
            "binary_version": "2.1.11-6ubuntu2.1+esm1"
          },
          {
            "binary_name": "gnupg2",
            "binary_version": "2.1.11-6ubuntu2.1+esm1"
          },
          {
            "binary_name": "gpgsm",
            "binary_version": "2.1.11-6ubuntu2.1+esm1"
          },
          {
            "binary_name": "gpgv2",
            "binary_version": "2.1.11-6ubuntu2.1+esm1"
          },
          {
            "binary_name": "scdaemon",
            "binary_version": "2.1.11-6ubuntu2.1+esm1"
          }
        ],
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:Pro:16.04:LTS",
          "cves": [
            {
              "id": "CVE-2022-34903",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5503-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-34903"
    }
  ]
}