fkie_cve-2014-0044
Vulnerability from fkie_nvd
Published
2014-02-08 00:55
Modified
2025-04-11 00:51
Severity ?
Summary
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").
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| light_speed_gaming | mumble | 1.2.3 | |
| light_speed_gaming | mumble | 1.2.3 | |
| light_speed_gaming | mumble | 1.2.3 | |
| light_speed_gaming | mumble | 1.2.4 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"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",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"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\")."
}
],
"id": "CVE-2014-0044",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-02-08T00:55:06.160",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://mumble.info/security/Mumble-SA-2014-001.txt"
},
{
"source": "secalert@redhat.com",
"url": "http://osvdb.org/102904"
},
{
"source": "secalert@redhat.com",
"url": "http://www.debian.org/security/2014/dsa-2854"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://mumble.info/security/Mumble-SA-2014-001.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/102904"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2014/dsa-2854"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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