FKIE_CVE-2019-18796
Vulnerability from fkie_nvd - Published: 2020-10-16 13:15 - Updated: 2026-06-17 02:25
Severity
Summary
The BASS Audio Library 2.4.14 under Windows is prone to a BASS_StreamCreateFile Denial of Service vulnerability (infinite loop) via a crafted .mp3 file. This weakness could allow attackers to consume excessive CPU and the application becomes unresponsive.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://www.un4seen.com/ | Vendor Advisory | |
| cve@mitre.org | https://github.com/staufnic/CVE/tree/master/CVE-2019-18796 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.un4seen.com/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/staufnic/CVE/tree/master/CVE-2019-18796 | Third Party Advisory |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:un4seen:bass:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "3EB8E932-F897-427D-9F12-AA9580415B95",
"versionEndIncluding": "2.4.14.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The BASS Audio Library 2.4.14 under Windows is prone to a BASS_StreamCreateFile Denial of Service vulnerability (infinite loop) via a crafted .mp3 file. This weakness could allow attackers to consume excessive CPU and the application becomes unresponsive."
},
{
"lang": "es",
"value": "El BASS Audio Library versi\u00f3n 2.4.14 en Windows es propensa a una vulnerabilidad de Denegaci\u00f3n de Servicio en BASS_StreamCreateFile (bucle infinito) por medio de un archivo .mp3 dise\u00f1ado.\u0026#xa0;Esta debilidad podr\u00eda permitir a atacantes consumir un exceso de la CPU y que la aplicaci\u00f3n deje de responder"
}
],
"id": "CVE-2019-18796",
"lastModified": "2026-06-17T02:25:21.113",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.1,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-10-16T13:15:11.503",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://www.un4seen.com/"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://github.com/staufnic/CVE/tree/master/CVE-2019-18796"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "http://www.un4seen.com/"
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{
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"url": "https://github.com/staufnic/CVE/tree/master/CVE-2019-18796"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-835"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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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.
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