{
  "id": "CVE-2014-0044",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2014-02-08T00:55:06.160",
  "lastModified": "2024-11-21T02:01:14.400",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The opus_packet_get_samples_per_frame function in client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots allows remote attackers to cause a denial of service (crash) via a crafted length prefix value, which triggers a NULL pointer dereference or a heap-based buffer over-read (aka \"out-of-bounds array access\")."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n opus_packet_get_samples_per_frame en client en Mumble 1.2.4 y las instant\u00e1neas pre-lanzamiento de 1.2.3 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un valor de una longitud de prefijo manipulado, lo que provoca  una referencia a puntero nulo o una sobre-lectura de buffer basada en memoria din\u00e1mica (tambi\u00e9n conocido como \"acceso a array fuera de rango\")."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:light_speed_gaming:mumble:1.2.3:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "7CCA7868-52D3-4B78-BEDB-9777868220DA"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:light_speed_gaming:mumble:1.2.3:rc2:*:*:*:*:*:*",
              "matchCriteriaId": "58AB2649-41DA-47F6-BFF2-151ABB49720B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:light_speed_gaming:mumble:1.2.3:rc3:*:*:*:*:*:*",
              "matchCriteriaId": "C8575927-B679-4C94-8569-E506DFB0FA6B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:light_speed_gaming:mumble:1.2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "88FED56C-128D-4DE9-A411-FDE610F40047"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://mumble.info/security/Mumble-SA-2014-001.txt",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://osvdb.org/102904",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.debian.org/security/2014/dsa-2854",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://mumble.info/security/Mumble-SA-2014-001.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://osvdb.org/102904",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2014/dsa-2854",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}