fkie_cve-2017-6346
Vulnerability from fkie_nvd
Published
2017-03-01 20:59
Modified
2025-04-20 01:37
Severity ?
Summary
Race condition in net/packet/af_packet.c in the Linux kernel before 4.9.13 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a multithreaded application that makes PACKET_FANOUT setsockopt system calls.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * |
{
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},
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"value": "Condici\u00f3n de carrera en net/packet/af_packet.c en el kernel de Linux en versiones anteriores a 4.9.13 permite a usuarios locales provocar una denegaci\u00f3n de servicio (uso despu\u00e9s de liberaci\u00f3n de memoria) o la posibilidad de tener otro impacto no especificado a trav\u00e9s de una aplicaci\u00f3n multihilo que realizada llamadas al sistema PACKET_FANOUT setsockopt."
}
],
"id": "CVE-2017-6346",
"lastModified": "2025-04-20T01:37:25.860",
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"published": "2017-03-01T20:59:00.410",
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"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.
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