FKIE_CVE-2025-21456
Vulnerability from fkie_nvd - Published: 2025-08-06 08:15 - Updated: 2025-08-20 19:42
Severity ?
Summary
Memory corruption while processing IOCTL command when multiple threads are called to map/unmap buffer concurrently.
References
Impacted products
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Memory corruption while processing IOCTL command when multiple threads are called to map/unmap buffer concurrently."
},
{
"lang": "es",
"value": "Corrupci\u00f3n de memoria durante el procesamiento del comando IOCTL cuando se llaman varios subprocesos para asignar/desasignar el b\u00fafer simult\u00e1neamente."
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],
"id": "CVE-2025-21456",
"lastModified": "2025-08-20T19:42:34.817",
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"scope": "UNCHANGED",
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"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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