usn-7043-4
Vulnerability from osv_ubuntu
Published
2024-10-09 12:00
Modified
2026-04-22 07:37
Summary
cups-filters vulnerabilities
Details

USN-7043-1 fixed vulnerabilities in cups-filters. This update improves the fix for CVE-2024-47176 by removing support for the legacy CUPS printer discovery protocol entirely.

Original advisory details:

Simone Margaritelli discovered that the cups-filters cups-browsed component could be used to create arbitrary printers from outside the local network. In combination with issues in other printing components, a remote attacker could possibly use this issue to connect to a system, created manipulated PPD files, and execute arbitrary code when a printer is used. This update disables support for the legacy CUPS printer discovery protocol. (CVE-2024-47176)

Simone Margaritelli discovered that cups-filters incorrectly sanitized IPP data when creating PPD files. A remote attacker could possibly use this issue to manipulate PPD files and execute arbitrary code when a printer is used. (CVE-2024-47076)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2024-47076",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-47176",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cups-browsed",
            "binary_version": "1.27.4-1ubuntu0.4"
          },
          {
            "binary_name": "cups-filters",
            "binary_version": "1.27.4-1ubuntu0.4"
          },
          {
            "binary_name": "cups-filters-core-drivers",
            "binary_version": "1.27.4-1ubuntu0.4"
          },
          {
            "binary_name": "libcupsfilters1",
            "binary_version": "1.27.4-1ubuntu0.4"
          },
          {
            "binary_name": "libfontembed1",
            "binary_version": "1.27.4-1ubuntu0.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "cups-filters",
        "purl": "pkg:deb/ubuntu/cups-filters@1.27.4-1ubuntu0.4?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.27.4-1ubuntu0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.25.11-0ubuntu1",
        "1.25.11-1",
        "1.25.12-1",
        "1.25.13-1",
        "1.26.0-1",
        "1.26.1-1",
        "1.26.2-1",
        "1.27.0-1",
        "1.27.0-2",
        "1.27.1-1",
        "1.27.1-2",
        "1.27.1-3",
        "1.27.2-1",
        "1.27.3-1",
        "1.27.4-1",
        "1.27.4-1ubuntu0.2",
        "1.27.4-1ubuntu0.3"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2024-47076",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-47176",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cups-browsed",
            "binary_version": "1.28.15-0ubuntu1.4"
          },
          {
            "binary_name": "cups-filters",
            "binary_version": "1.28.15-0ubuntu1.4"
          },
          {
            "binary_name": "cups-filters-core-drivers",
            "binary_version": "1.28.15-0ubuntu1.4"
          },
          {
            "binary_name": "libcupsfilters1",
            "binary_version": "1.28.15-0ubuntu1.4"
          },
          {
            "binary_name": "libfontembed1",
            "binary_version": "1.28.15-0ubuntu1.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "cups-filters",
        "purl": "pkg:deb/ubuntu/cups-filters@1.28.15-0ubuntu1.4?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.28.15-0ubuntu1.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.28.10-2",
        "1.28.11-1",
        "1.28.11-2",
        "1.28.12-1",
        "1.28.13-0ubuntu1",
        "1.28.14-1",
        "1.28.15-0ubuntu1",
        "1.28.15-0ubuntu1.2",
        "1.28.15-0ubuntu1.3"
      ]
    }
  ],
  "aliases": [],
  "details": "USN-7043-1 fixed vulnerabilities in cups-filters. This update improves the\nfix for CVE-2024-47176 by removing support for the legacy CUPS printer\ndiscovery protocol entirely.\n\nOriginal advisory details:\n\n Simone Margaritelli discovered that the cups-filters cups-browsed\n component could be used to create arbitrary printers from outside the\n local network. In combination with issues in other printing components, a\n remote attacker could possibly use this issue to connect to a system,\n created manipulated PPD files, and execute arbitrary code when a printer\n is used. This update disables support for the legacy CUPS printer\n discovery protocol. (CVE-2024-47176)\n \n Simone Margaritelli discovered that cups-filters incorrectly sanitized IPP\n data when creating PPD files. A remote attacker could possibly use this\n issue to manipulate PPD files and execute arbitrary code when a printer is\n used. (CVE-2024-47076)\n",
  "id": "USN-7043-4",
  "modified": "2026-04-22T07:37:12Z",
  "published": "2024-10-09T12:00:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7043-4"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-47076"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-47176"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "cups-filters vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2024-47076",
    "UBUNTU-CVE-2024-47176"
  ]
}



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