gsd-2020-10696
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user's system anywhere that the user has permissions.
Aliases
Aliases
CVE-2020-10696


To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-10696",
    "description": "A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user\u0027s system anywhere that the user has permissions.",
    "id": "GSD-2020-10696",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-10696.html",
      "https://access.redhat.com/errata/RHSA-2020:2117",
      "https://access.redhat.com/errata/RHSA-2020:2116",
      "https://access.redhat.com/errata/RHSA-2020:1932",
      "https://access.redhat.com/errata/RHSA-2020:1931",
      "https://access.redhat.com/errata/RHSA-2020:1926",
      "https://access.redhat.com/errata/RHSA-2020:1449",
      "https://access.redhat.com/errata/RHSA-2020:1401",
      "https://access.redhat.com/errata/RHSA-2020:1396",
      "https://linux.oracle.com/cve/CVE-2020-10696.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-10696"
      ],
      "details": "A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user\u0027s system anywhere that the user has permissions.",
      "id": "GSD-2020-10696",
      "modified": "2023-12-13T01:22:04.102401Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2020-10696",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "buildah",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Fixed in buildah-1.14.5"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Red Hat"
            }
          ]
        }
      },
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      "data_version": "4.0",
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            "value": "A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user\u0027s system anywhere that the user has permissions."
          }
        ]
      },
      "impact": {
        "cvss": [
          [
            {
              "vectorString": "8.8/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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      },
      "problemtype": {
        "problemtype_data": [
          {
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                "value": "CWE-22"
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10696",
            "refsource": "CONFIRM",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10696"
          },
          {
            "name": "https://github.com/containers/buildah/pull/2245",
            "refsource": "MISC",
            "url": "https://github.com/containers/buildah/pull/2245"
          },
          {
            "name": "https://access.redhat.com/security/cve/cve-2020-10696",
            "refsource": "MISC",
            "url": "https://access.redhat.com/security/cve/cve-2020-10696"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.14.4",
          "affected_versions": "All versions before 1.14.4",
          "cvss_v2": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-22",
            "CWE-352",
            "CWE-937"
          ],
          "date": "2021-05-18",
          "description": "A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user\u0027s system anywhere that the user has permissions.",
          "fixed_versions": [
            "1.14.4"
          ],
          "identifier": "CVE-2020-10696",
          "identifiers": [
            "GHSA-fx8w-mjvm-hvpc",
            "CVE-2020-10696"
          ],
          "not_impacted": "All versions starting from 1.14.4",
          "package_slug": "go/github.com/containers/buildah/imagebuildah",
          "pubdate": "2021-05-18",
          "solution": "Upgrade to version 1.14.4 or above.",
          "title": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-10696",
            "https://github.com/containers/buildah/pull/2245",
            "https://access.redhat.com/security/cve/cve-2020-10696",
            "https://github.com/advisories/GHSA-fx8w-mjvm-hvpc"
          ],
          "uuid": "3f08ae4f-bfe6-4839-9638-a3ab9ece1b41"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:buildah_project:buildah:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.14.5",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2020-10696"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user\u0027s system anywhere that the user has permissions."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-22"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10696",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10696"
            },
            {
              "name": "https://github.com/containers/buildah/pull/2245",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://github.com/containers/buildah/pull/2245"
            },
            {
              "name": "https://access.redhat.com/security/cve/cve-2020-10696",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/security/cve/cve-2020-10696"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 9.3,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2020-04-01T13:18Z",
      "publishedDate": "2020-03-31T22:15Z"
    }
  }
}


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