{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibus_project:ibus:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E220A758-86E2-40F7-8E9E-89DBF26C1778",
              "versionEndIncluding": "1.5.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibus_project:ibus:1.5.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "0D52B705-2959-4021-8AC8-E52D58FE3C54",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A10BC294-9196-425F-9FB0-B1625465B47F",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The default configuration of IBUS 1.5.4, and possibly 1.5.2 and earlier, when IBus.InputPurpose.PASSWORD is not set and used with GNOME 3, does not obscure the entered password characters, which allows physically proximate attackers to obtain a user password by reading the lockscreen."
    },
    {
      "lang": "es",
      "value": "La configuraci\u00f3n predeterminada de IBUS 1.5.4, y posiblemente de 1.5.2 y anteriores, cuando IBus.InputPurpose.PASSWORD no se establece y utiliza con GNOME 3, no oscurece los caracteres escritos, lo que permite a atacantes f\u00edsicamente pr\u00f3ximos obtener una contrase\u00f1a de usuario mediante la lectura de la pantalla de bloqueo."
    }
  ],
  "id": "CVE-2013-4509",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 1.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-11-23T19:55:03.613",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00036.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00024.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00045.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1027028"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "https://code.google.com/p/mozc/issues/attachmentText?id=199\u0026aid=1990002000\u0026name=ibus-mozc_support_ibus-1.5.4_rev2.diff\u0026token=P62umpXGXx68XJT6zyvBA727wqE%3A1383693105690"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/ibus/ibus-anthy/commit/6aae0a9f145f536515e268dd6b25aa740a5edfe7"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://groups.google.com/forum/#%21topic/ibus-user/mvCHDO1BJUw"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00036.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00024.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00045.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1027028"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://code.google.com/p/mozc/issues/attachmentText?id=199\u0026aid=1990002000\u0026name=ibus-mozc_support_ibus-1.5.4_rev2.diff\u0026token=P62umpXGXx68XJT6zyvBA727wqE%3A1383693105690"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/ibus/ibus-anthy/commit/6aae0a9f145f536515e268dd6b25aa740a5edfe7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://groups.google.com/forum/#%21topic/ibus-user/mvCHDO1BJUw"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}