fkie_cve-2015-8365
Vulnerability from fkie_nvd
Published
2015-11-26 17:59
Modified
2025-04-12 10:46
Severity ?
Summary
The smka_decode_frame function in libavcodec/smacker.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not verify that the data size is consistent with the number of channels, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Smacker data.
References
Impacted products
{
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"cveTags": [],
"descriptions": [
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"value": "The smka_decode_frame function in libavcodec/smacker.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not verify that the data size is consistent with the number of channels, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Smacker data."
},
{
"lang": "es",
"value": "La funci\u00f3n smka_decode_frame en libavcodec/smacker.c en FFmpeg en versiones anteriores a 2.6.5, 2.7.x en versiones anteriores a 2.7.3 y 2.8.x hasta la versi\u00f3n 2.8.2 no verifica que el tama\u00f1o de datos sea consecuente con el n\u00famero de canales, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (acceso al array fuera de rango) o posiblemente tener otro impacto no especificado a trav\u00e9s de datos Smacker manipulados."
}
],
"id": "CVE-2015-8365",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
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"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"impactScore": 6.4,
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"source": "nvd@nist.gov",
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"published": "2015-11-26T17:59:03.420",
"references": [
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"source": "cve@mitre.org",
"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=4a9af07a49295e014b059c1ab624c40345af5892"
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"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00118.html"
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"url": "http://www.debian.org/security/2017/dsa-4012"
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]
}
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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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