gsd-2021-35958
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
** DISPUTED ** TensorFlow through 2.5.0 allows attackers to overwrite arbitrary files via a crafted archive when tf.keras.utils.get_file is used with extract=True. NOTE: the vendor's position is that tf.keras.utils.get_file is not intended for untrusted archives.
Aliases
Aliases
CVE-2021-35958


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-35958",
    "description": "** DISPUTED ** TensorFlow through 2.5.0 allows attackers to overwrite arbitrary files via a crafted archive when tf.keras.utils.get_file is used with extract=True. NOTE: the vendor\u0027s position is that tf.keras.utils.get_file is not intended for untrusted archives.",
    "id": "GSD-2021-35958",
    "references": [
      "https://security.archlinux.org/CVE-2021-35958"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-35958"
      ],
      "details": "** DISPUTED ** TensorFlow through 2.5.0 allows attackers to overwrite arbitrary files via a crafted archive when tf.keras.utils.get_file is used with extract=True. NOTE: the vendor\u0027s position is that tf.keras.utils.get_file is not intended for untrusted archives.",
      "id": "GSD-2021-35958",
      "modified": "2023-12-13T01:23:27.894296Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-35958",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** DISPUTED ** TensorFlow through 2.5.0 allows attackers to overwrite arbitrary files via a crafted archive when tf.keras.utils.get_file is used with extract=True. NOTE: the vendor\u0027s position is that tf.keras.utils.get_file is not intended for untrusted archives."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://vuln.ryotak.me/advisories/52",
            "refsource": "MISC",
            "url": "https://vuln.ryotak.me/advisories/52"
          },
          {
            "name": "https://github.com/tensorflow/tensorflow/blob/b8cad4c631096a34461ff8a07840d5f4d123ce32/tensorflow/python/keras/utils/data_utils.py#L137",
            "refsource": "MISC",
            "url": "https://github.com/tensorflow/tensorflow/blob/b8cad4c631096a34461ff8a07840d5f4d123ce32/tensorflow/python/keras/utils/data_utils.py#L137"
          },
          {
            "name": "https://docs.python.org/3/library/tarfile.html#tarfile.TarFile.extractall",
            "refsource": "MISC",
            "url": "https://docs.python.org/3/library/tarfile.html#tarfile.TarFile.extractall"
          },
          {
            "name": "https://keras.io/api/",
            "refsource": "MISC",
            "url": "https://keras.io/api/"
          },
          {
            "name": "https://github.com/tensorflow/tensorflow/blob/b8cad4c631096a34461ff8a07840d5f4d123ce32/tensorflow/python/keras/README.md",
            "refsource": "MISC",
            "url": "https://github.com/tensorflow/tensorflow/blob/b8cad4c631096a34461ff8a07840d5f4d123ce32/tensorflow/python/keras/README.md"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=2.5.0",
          "affected_versions": "All versions up to 2.5.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-668",
            "CWE-937"
          ],
          "date": "2021-07-06",
          "description": "TensorFlow allows attackers to overwrite arbitrary files via a crafted archive when `tf.keras.utils.get_file` is used with `extract=True`. NOTE: the vendor\u0027s position is that `tf.keras.utils.get_file` is not intended for untrusted archives.",
          "fixed_versions": [],
          "identifier": "CVE-2021-35958",
          "identifiers": [
            "CVE-2021-35958"
          ],
          "not_impacted": "",
          "package_slug": "pypi/tensorflow-cpu",
          "pubdate": "2021-06-30",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Exposure of Resource to Wrong Sphere",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-35958"
          ],
          "uuid": "3419ac50-a27a-4972-bfda-968304be44a7"
        },
        {
          "affected_range": "\u003c=2.5.0",
          "affected_versions": "All versions up to 2.5.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-668",
            "CWE-937"
          ],
          "date": "2021-07-06",
          "description": "TensorFlow allows attackers to overwrite arbitrary files via a crafted archive when `tf.keras.utils.get_file` is used with `extract=True`. NOTE: the vendor\u0027s position is that `tf.keras.utils.get_file` is not intended for untrusted archives.",
          "fixed_versions": [],
          "identifier": "CVE-2021-35958",
          "identifiers": [
            "CVE-2021-35958"
          ],
          "not_impacted": "",
          "package_slug": "pypi/tensorflow-gpu",
          "pubdate": "2021-06-30",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Exposure of Resource to Wrong Sphere",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-35958"
          ],
          "uuid": "1e7a5f22-b033-430d-add3-fe9ab7b7138d"
        },
        {
          "affected_range": "\u003c=2.5.0",
          "affected_versions": "All versions up to 2.5.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-668",
            "CWE-937"
          ],
          "date": "2021-08-17",
          "description": "TensorFlow allows attackers to overwrite arbitrary files via a crafted archive when `tf.keras.utils.get_file` is used with `extract=True`. NOTE: the vendor\u0027s position is that `tf.keras.utils.get_file` is not intended for untrusted archives.",
          "fixed_versions": [
            "2.5.1"
          ],
          "identifier": "CVE-2021-35958",
          "identifiers": [
            "CVE-2021-35958"
          ],
          "not_impacted": "All versions after 2.5.0",
          "package_slug": "pypi/tensorflow",
          "pubdate": "2021-06-30",
          "solution": "Upgrade to version 2.5.1 or above.",
          "title": "Exposure of Resource to Wrong Sphere",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-35958"
          ],
          "uuid": "30eb3772-6d5d-46fb-b682-329cd5dd21c6"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2988ABC1-B9B2-4142-9DE6-CB591813D2D4",
                    "versionEndIncluding": "2.5.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "TensorFlow through 2.5.0 allows attackers to overwrite arbitrary files via a crafted archive when tf.keras.utils.get_file is used with extract=True. NOTE: the vendor\u0027s position is that tf.keras.utils.get_file is not intended for untrusted archives"
          },
          {
            "lang": "es",
            "value": "** EN DISPUTA ** TensorFlow versiones hasta 2.5.0, permite a atacantes sobrescribir archivos arbitrarios por medio de un archivo dise\u00f1ado cuando se usa la funci\u00f3n tf.keras.utils.get_file con  extract=True. NOTA: la posici\u00f3n del proveedor es que la funci\u00f3n tf.keras.utils.get_file no est\u00e1 pensado para archivos no confiables"
          }
        ],
        "id": "CVE-2021-35958",
        "lastModified": "2024-04-11T01:12:08.343",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 6.4,
                "confidentialityImpact": "NONE",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 4.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.1,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "NONE",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.2,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2021-06-30T01:15:07.033",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://docs.python.org/3/library/tarfile.html#tarfile.TarFile.extractall"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://github.com/tensorflow/tensorflow/blob/b8cad4c631096a34461ff8a07840d5f4d123ce32/tensorflow/python/keras/README.md"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://github.com/tensorflow/tensorflow/blob/b8cad4c631096a34461ff8a07840d5f4d123ce32/tensorflow/python/keras/utils/data_utils.py#L137"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://keras.io/api/"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://vuln.ryotak.me/advisories/52"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-22"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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