fkie_cve-2018-19840
Vulnerability from fkie_nvd
Published
2018-12-04 09:29
Modified
2024-11-21 03:58
Severity ?
Summary
The function WavpackPackInit in pack_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (resource exhaustion caused by an infinite loop) via a crafted wav audio file because WavpackSetConfiguration64 mishandles a sample rate of zero.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| wavpack | wavpack | * | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 18.10 | |
| fedoraproject | fedora | 28 | |
| fedoraproject | fedora | 29 | |
| fedoraproject | fedora | 30 | |
| opensuse | leap | 15.0 |
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"value": "The function WavpackPackInit in pack_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (resource exhaustion caused by an infinite loop) via a crafted wav audio file because WavpackSetConfiguration64 mishandles a sample rate of zero."
},
{
"lang": "es",
"value": "La funci\u00f3n WavpackPackInit en pack_utils.c en libwavpack.a en WavPack hasta la versi\u00f3n 5.1.0 permite que los atacantes provoquen una denegaci\u00f3n de servicio (agotamiento de recursos provocado por un bucle infinito) mediante un archivo de audio wav manipulado debido a que WavpackSetConfiguration64 gestiona err\u00f3neamente una tasa de ejemplo con valor cero."
}
],
"id": "CVE-2018-19840",
"lastModified": "2024-11-21T03:58:40.123",
"metrics": {
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"baseSeverity": "MEDIUM",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
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"confidentialityImpact": "NONE",
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"published": "2018-12-04T09:29:00.600",
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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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