gsd-2015-5313
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name.
Aliases
Aliases
CVE-2015-5313


To clipboard 

{
  "GSD": {
    "alias": "CVE-2015-5313",
    "description": "Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name.",
    "id": "GSD-2015-5313",
    "references": [
      "https://www.suse.com/security/cve/CVE-2015-5313.html",
      "https://access.redhat.com/errata/RHSA-2016:2577",
      "https://ubuntu.com/security/CVE-2015-5313",
      "https://advisories.mageia.org/CVE-2015-5313.html",
      "https://linux.oracle.com/cve/CVE-2015-5313.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2015-5313"
      ],
      "details": "Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name.",
      "id": "GSD-2015-5313",
      "modified": "2023-12-13T01:20:06.286636Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2015-5313",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://rhn.redhat.com/errata/RHSA-2016-2577.html",
            "refsource": "MISC",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2577.html"
          },
          {
            "name": "http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7",
            "refsource": "MISC",
            "url": "http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7"
          },
          {
            "name": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174404.html",
            "refsource": "MISC",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174404.html"
          },
          {
            "name": "http://security.libvirt.org/2015/0004.html",
            "refsource": "MISC",
            "url": "http://security.libvirt.org/2015/0004.html"
          },
          {
            "name": "http://www.securityfocus.com/bid/90913",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/90913"
          },
          {
            "name": "https://security.gentoo.org/glsa/201612-10",
            "refsource": "MISC",
            "url": "https://security.gentoo.org/glsa/201612-10"
          },
          {
            "name": "https://www.redhat.com/archives/libvir-list/2015-December/msg00473.html",
            "refsource": "MISC",
            "url": "https://www.redhat.com/archives/libvir-list/2015-December/msg00473.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:libvirt:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2015-5313"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-22"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[libvirt] 20151211 [PATCH] CVE-2015-5313: storage: don\u0027t allow \u0027/\u0027 in filesystem volume names",
              "refsource": "MLIST",
              "tags": [],
              "url": "https://www.redhat.com/archives/libvir-list/2015-December/msg00473.html"
            },
            {
              "name": "http://security.libvirt.org/2015/0004.html",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "http://security.libvirt.org/2015/0004.html"
            },
            {
              "name": "FEDORA-2015-30b347dff1",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174404.html"
            },
            {
              "name": "90913",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/90913"
            },
            {
              "name": "GLSA-201612-10",
              "refsource": "GENTOO",
              "tags": [],
              "url": "https://security.gentoo.org/glsa/201612-10"
            },
            {
              "name": "RHSA-2016:2577",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://rhn.redhat.com/errata/RHSA-2016-2577.html"
            },
            {
              "name": "http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7",
              "refsource": "MISC",
              "tags": [],
              "url": "http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 1.9,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.4,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 2.5,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 1.0,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2023-02-13T00:53Z",
      "publishedDate": "2016-04-11T21:59Z"
    }
  }
}


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