CVE-2014-0045 (GCVE-0-2014-0045)

Vulnerability from cvelistv5 – Published: 2014-02-08 00:00 – Updated: 2024-08-06 08:58
VLAI
Summary
The needSamples method in AudioOutputSpeech.cpp in the client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots, Mumble for iOS 1.1 through 1.2.2, and MumbleKit before commit fd190328a9b24d37382b269a5674b0c0c7a7e36d does not check the return value of the opus_decode_float function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Opus voice packet, which triggers an error in opus_decode_float, a conversion of a negative integer to an unsigned integer, and a heap-based buffer over-read and over-write.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.debian.org/security/2014/dsa-2854 vendor-advisoryx_refsource_DEBIAN
http://osvdb.org/102958 vdb-entryx_refsource_OSVDB
http://mumble.info/security/Mumble-SA-2014-004.txt x_refsource_CONFIRM
http://osvdb.org/102905 vdb-entryx_refsource_OSVDB
http://mumble.info/security/Mumble-SA-2014-002.txt x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2014-0… vendor-advisoryx_refsource_SUSE
http://www.securityfocus.com/bid/65374 vdb-entryx_refsource_BID
Date Public
2014-02-05 00:00
Show details on NVD website
To clipboard 

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              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2014-02-08T00:55:06.177",
        "references": [
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://mumble.info/security/Mumble-SA-2014-002.txt"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://mumble.info/security/Mumble-SA-2014-004.txt"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://osvdb.org/102905"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://osvdb.org/102958"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.debian.org/security/2014/dsa-2854"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.securityfocus.com/bid/65374"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://mumble.info/security/Mumble-SA-2014-002.txt"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://mumble.info/security/Mumble-SA-2014-004.txt"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://osvdb.org/102905"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://osvdb.org/102958"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.debian.org/security/2014/dsa-2854"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/65374"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-189"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-11-21T12:35:27+00:00",
      "cve": "CVE-2014-0045",
      "id": "CVE-2014-0045",
      "initial_release_date": "2014-02-05T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "mumble: NULL pointer dereference leads to denial of service",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-0045.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-05-10T01:19:01Z",
      "cve": "CVE-2014-0045",
      "id": "CVE-2014-0045",
      "initial_release_date": "2023-02-15T05:32:58Z",
      "product_status:recommended": "3",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2014-0045",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2014-0045.json",
      "version": "6"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.