« Volver al listado

CVE-2014-7185

Estado: ModificadaMedia (6.4)—

Integer overflow in bufferobject.c in Python before 2.7.8 allows context-dependent attackers to obtain sensitive information from process memory via a large size and offset in a "buffer" function.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2014-7185",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-10-08T17:55:05.187",
  "references": [
    {
      "url": "http://bugs.python.org/issue21831",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139663.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00016.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1064.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1330.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2014/09/23/5",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/47",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/70089",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1146026",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96193",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://security.gentoo.org/glsa/201503-10",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://support.apple.com/kb/HT205031",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://bugs.python.org/issue21831",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139663.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00016.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1064.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1330.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2014/09/23/5",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/47",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/70089",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1146026",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96193",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.gentoo.org/glsa/201503-10",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.apple.com/kb/HT205031",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in bufferobject.c in Python before 2.7.8 allows context-dependent attackers to obtain sensitive information from process memory via a large size and offset in a \"buffer\" function."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de enteros en bufferobject.c en Python anterior a 2.7.8 permite a atacantes dependientes de contexto obtener información sensible de la memoria de procesos a través de un tamaño y desplazamiento grande en una función 'buffer'."
    }
  ],
  "lastModified": "2026-06-17T00:14:30.487",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:python:python:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "06BD335F-1DEB-47CD-9BDC-C37440E11CD8",
              "versionEndIncluding": "2.7.7"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8CE2063E-5B74-4731-885F-80D2D7B15604"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.1:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FC647F82-9679-4B26-AFF1-1B43B0AF18B5"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.2:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "046BCC55-F166-4C31-AB2B-815A0DFA2BEE"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6A3CABCB-9FA8-4B13-8CF1-AA89B9E9B7E7"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "41925551-AC82-4EEA-836F-56E280114765"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A213A57A-85BB-4B12-B394-3FF5459797EF"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "76D82E41-8B87-4D6E-9E59-C12E37E30965"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.1150:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0D00809F-8D47-428E-9347-2BF36A61901A"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.1150:*:*:*:*:*:x64:*",
              "vulnerable": true,
              "matchCriteriaId": "14EF3E9D-8F0D-40C4-A171-866D091CB531"
            },
            {
              "criteria": "cpe:2.3:a:python:python:2.7.2150:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CC94B908-E405-4BD2-BE36-2BB90238F7EE"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7883E465-932D-4C11-AA54-97E44181F906",
              "versionEndIncluding": "10.10.4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}