{
  "id": "CVE-2009-4411",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-12-24T16:30:00.343",
  "lastModified": "2017-08-17T01:31:34.367",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The (1) setfacl and (2) getfacl commands in XFS acl 2.2.47, when running in recursive (-R) mode, follow symbolic links even when the --physical (aka -P) or -L option is specified, which might allow local users to modify the ACL for arbitrary files or directories via a symlink attack."
    },
    {
      "lang": "es",
      "value": "Los comandos (1) setfacl y (2) getfacl en XFS acl v2.2.47, cuando corre en modo recursivo (-R), sigue enlaces simb\u00f3licos incluso cuando la opci\u00f3n f\u00edsica -- (como -P) o -L est\u00e1 especificada,lo que puede permitir a usuarios locales modificar el ACL por ficheros o directorios de su elecci\u00f3n a trav\u00e9s de un ataque sumlink."
    }
  ],
  "vendorComments": [
    {
      "organization": "Red Hat",
      "comment": "Not vulnerable. This issue did not affect the versions of acl as shipped with Red Hat Enterprise Linux 3, 4, or 5.",
      "lastModified": "2010-01-21T00:00:00"
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
          "accessVector": "LOCAL",
          "accessComplexity": "HIGH",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.7
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 1.9,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:xfs:acl:2.2.47:*:*:*:*:*:*:*",
              "matchCriteriaId": "EF932DC1-59DD-45D4-A8F4-CA1BADB45565"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=499076",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://git.savannah.gnu.org/cgit/acl.git/commit/?id=63451a0",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00000.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://oss.sgi.com/bugzilla/show_bug.cgi?id=790",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/61302",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/37907",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/38420",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:345",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/12/23/2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/37455",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55004",
      "source": "cve@mitre.org"
    }
  ]
}