fkie_cve-2015-1805
Vulnerability from fkie_nvd
Published
2015-08-08 10:59
Modified
2024-11-21 02:26
Severity ?
Summary
The (1) pipe_read and (2) pipe_write implementations in fs/pipe.c in the Linux kernel before 3.16 do not properly consider the side effects of failed __copy_to_user_inatomic and __copy_from_user_inatomic calls, which allows local users to cause a denial of service (system crash) or possibly gain privileges via a crafted application, aka an "I/O vector array overrun."
References
Impacted products
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"value": "The (1) pipe_read and (2) pipe_write implementations in fs/pipe.c in the Linux kernel before 3.16 do not properly consider the side effects of failed __copy_to_user_inatomic and __copy_from_user_inatomic calls, which allows local users to cause a denial of service (system crash) or possibly gain privileges via a crafted application, aka an \"I/O vector array overrun.\""
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"value": "Vulnerabilidad en las implementaciones (1) pipe_read y (2) pipe_write en fs/pipe.c en el kernel de Linux en versiones anteriores a 3.16, no considera correctamente los efectos secundarios de llamadas __copy_to_user_inatomic y __copy_from_user_inatomic fallidas, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (ca\u00edda del sistema) o posiblemente obtener privilegios a trav\u00e9s de una aplicaci\u00f3n manipulada, tambi\u00e9n conocida como una \u0027saturaci\u00f3n del array del vector I/O\u0027."
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"lastModified": "2024-11-21T02:26:10.950",
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"version": "2.0"
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"vulnStatus": "Modified",
"weaknesses": [
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{
"lang": "en",
"value": "CWE-17"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
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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.