CVE-2025-38099 (GCVE-0-2025-38099)
Vulnerability from cvelistv5 – Published: 2025-07-03 08:13 – Updated: 2026-05-23 15:58
VLAI
EPSS
VEX
Title
Bluetooth: Disable SCO support if READ_VOICE_SETTING is unsupported/broken
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: Disable SCO support if READ_VOICE_SETTING is unsupported/broken
A SCO connection without the proper voice_setting can cause
the controller to lock up.
Severity
5.5 (Medium)
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
035e1bffc063399ad1e193f6e4d8f70bb2f6301f , < f48ee562c095e552a30b8d9cc0566a267b410f8a
(git)
Affected: a256de0d34e5937da8e9e0b23a8fa17ec32afa7d , < ec1f015ec0c6fd250a6564e8452f7bb3160b9cb1 (git) Affected: ff26b2dd6568392f60fa67a4e58279938025c3af , < 14d17c78a4b1660c443bae9d38c814edea506f62 (git) Affected: ddb89022bb79e04ee47d830788cc1d20751520d0 (git) Affected: 6.13.12 , < 6.14 (semver) |
guessed | |
| Linux | Linux |
Affected:
6.12.24 , < 6.12.31
(semver)
Affected: 6.14.2 , < 6.14.9 (semver) |
guessed |
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}
],
"providerMetadata": {
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},
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"state": "PUBLISHED"
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},
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],
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"configurations": [
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"cveTags": [],
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},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: deshabilitar la compatibilidad con SCO si READ_VOICE_SETTING no es compatible o est\u00e1 roto. Una conexi\u00f3n SCO sin el voice_setting adecuado puede provocar que el controlador se bloquee."
}
],
"id": "CVE-2025-38099",
"lastModified": "2026-06-17T09:16:03.103",
"metrics": {
"cvssMetricV31": [
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"attackVector": "LOCAL",
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"baseScore": 5.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
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}
}
}
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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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