usn-7544-1
Vulnerability from osv_ubuntu
Published
2025-05-28 19:34
Modified
2026-06-25 10:46
Summary
python-setuptools, setuptools vulnerability
Details

It was discovered that setuptools did not properly sanitize paths. An attacker could possibly use this issue to write files to arbitrary locations on the filesystem.


{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-pkg-resources",
            "binary_version": "3.3-1ubuntu2+esm3"
          },
          {
            "binary_name": "python-setuptools",
            "binary_version": "3.3-1ubuntu2+esm3"
          },
          {
            "binary_name": "python-setuptools-whl",
            "binary_version": "3.3-1ubuntu2+esm3"
          },
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "3.3-1ubuntu2+esm3"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "3.3-1ubuntu2+esm3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "python-setuptools",
        "purl": "pkg:deb/ubuntu/python-setuptools@3.3-1ubuntu2+esm3?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.3-1ubuntu2+esm3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.4.2-1",
        "2.0.1-1ubuntu1",
        "2.0.1-2ubuntu1",
        "2.0.2-1",
        "2.1-1",
        "2.2-1",
        "3.3-1ubuntu1",
        "3.3-1ubuntu2",
        "3.3-1ubuntu2+esm1",
        "3.3-1ubuntu2+esm2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "pypy-pkg-resources",
            "binary_version": "20.7.0-1ubuntu0.1~esm3"
          },
          {
            "binary_name": "pypy-setuptools",
            "binary_version": "20.7.0-1ubuntu0.1~esm3"
          },
          {
            "binary_name": "python-pkg-resources",
            "binary_version": "20.7.0-1ubuntu0.1~esm3"
          },
          {
            "binary_name": "python-setuptools",
            "binary_version": "20.7.0-1ubuntu0.1~esm3"
          },
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "20.7.0-1ubuntu0.1~esm3"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "20.7.0-1ubuntu0.1~esm3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "python-setuptools",
        "purl": "pkg:deb/ubuntu/python-setuptools@20.7.0-1ubuntu0.1~esm3?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "20.7.0-1ubuntu0.1~esm3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "18.4-1",
        "18.4-2",
        "18.7-1",
        "18.8-1",
        "20.1.1-1",
        "20.3.1-1",
        "20.7.0-1",
        "20.7.0-1ubuntu0.1~esm1",
        "20.7.0-1ubuntu0.1~esm2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "pypy-pkg-resources",
            "binary_version": "39.0.1-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "pypy-setuptools",
            "binary_version": "39.0.1-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "python-pkg-resources",
            "binary_version": "39.0.1-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "python-setuptools",
            "binary_version": "39.0.1-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "39.0.1-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "39.0.1-2ubuntu0.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "python-setuptools",
        "purl": "pkg:deb/ubuntu/python-setuptools@39.0.1-2ubuntu0.1+esm2?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "39.0.1-2ubuntu0.1+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "36.2.7-2",
        "38.4.0-1",
        "38.5.2-1",
        "39.0.1-1",
        "39.0.1-2",
        "39.0.1-2ubuntu0.1",
        "39.0.1-2ubuntu0.1+esm1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "45.2.0-1ubuntu0.3"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "45.2.0-1ubuntu0.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@45.2.0-1ubuntu0.3?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "45.2.0-1ubuntu0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "45.2.0-1",
        "45.2.0-1ubuntu0.1",
        "45.2.0-1ubuntu0.2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "pypy-pkg-resources",
            "binary_version": "44.0.0-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "pypy-setuptools",
            "binary_version": "44.0.0-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "python-pkg-resources",
            "binary_version": "44.0.0-2ubuntu0.1+esm2"
          },
          {
            "binary_name": "python-setuptools",
            "binary_version": "44.0.0-2ubuntu0.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "python-setuptools",
        "purl": "pkg:deb/ubuntu/python-setuptools@44.0.0-2ubuntu0.1+esm2?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "44.0.0-2ubuntu0.1+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "41.1.0-1",
        "41.4.0-1",
        "44.0.0-1",
        "44.0.0-2",
        "44.0.0-2ubuntu0.1",
        "44.0.0-2ubuntu0.1+esm1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "59.6.0-1.2ubuntu0.22.04.3"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "59.6.0-1.2ubuntu0.22.04.3"
          },
          {
            "binary_name": "python3-setuptools-whl",
            "binary_version": "59.6.0-1.2ubuntu0.22.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@59.6.0-1.2ubuntu0.22.04.3?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "59.6.0-1.2ubuntu0.22.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "52.0.0-4",
        "58.2.0-1",
        "59.6.0-1.2",
        "59.6.0-1.2ubuntu0.22.04.1",
        "59.6.0-1.2ubuntu0.22.04.2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "pypy-pkg-resources",
            "binary_version": "44.1.1-1.2ubuntu0.22.04.1+esm2"
          },
          {
            "binary_name": "pypy-setuptools",
            "binary_version": "44.1.1-1.2ubuntu0.22.04.1+esm2"
          },
          {
            "binary_name": "python-pkg-resources",
            "binary_version": "44.1.1-1.2ubuntu0.22.04.1+esm2"
          },
          {
            "binary_name": "python-setuptools",
            "binary_version": "44.1.1-1.2ubuntu0.22.04.1+esm2"
          },
          {
            "binary_name": "python2-setuptools-whl",
            "binary_version": "44.1.1-1.2ubuntu0.22.04.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "python-setuptools",
        "purl": "pkg:deb/ubuntu/python-setuptools@44.1.1-1.2ubuntu0.22.04.1+esm2?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "44.1.1-1.2ubuntu0.22.04.1+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "44.1.1-1",
        "44.1.1-1.2",
        "44.1.1-1.2ubuntu0.22.04.1",
        "44.1.1-1.2ubuntu0.22.04.1+esm1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-47273",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "68.1.2-2ubuntu1.2"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "68.1.2-2ubuntu1.2"
          },
          {
            "binary_name": "python3-setuptools-whl",
            "binary_version": "68.1.2-2ubuntu1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@68.1.2-2ubuntu1.2?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "68.1.2-2ubuntu1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "68.1.2-2",
        "68.1.2-2ubuntu1",
        "68.1.2-2ubuntu1.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that setuptools did not properly sanitize paths. An\nattacker could possibly use this issue to write files to arbitrary\nlocations on the filesystem.\n",
  "id": "USN-7544-1",
  "modified": "2026-06-25T10:46:50Z",
  "published": "2025-05-28T19:34:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7544-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-47273"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "python-setuptools, setuptools vulnerability",
  "upstream": [
    "UBUNTU-CVE-2025-47273"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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