gsd-2021-47161
Vulnerability from gsd
Modified
2024-04-03 05:03
Details
In the Linux kernel, the following vulnerability has been resolved:
spi: spi-fsl-dspi: Fix a resource leak in an error handling path
'dspi_request_dma()' should be undone by a 'dspi_release_dma()' call in the
error handling path of the probe function, as already done in the remove
function
Aliases
{
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-47161"
],
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: spi-fsl-dspi: Fix a resource leak in an error handling path\n\n\u0027dspi_request_dma()\u0027 should be undone by a \u0027dspi_release_dma()\u0027 call in the\nerror handling path of the probe function, as already done in the remove\nfunction",
"id": "GSD-2021-47161",
"modified": "2024-04-03T05:03:55.039382Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2021-47161",
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"affects": {
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{
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"product_name": "Linux",
"version": {
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{
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"version_name": "90ba37033cb9",
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},
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"version": "4.19.199",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: spi-fsl-dspi: Fix a resource leak in an error handling path\n\n\u0027dspi_request_dma()\u0027 should be undone by a \u0027dspi_release_dma()\u0027 call in the\nerror handling path of the probe function, as already done in the remove\nfunction"
},
{
"lang": "es",
"value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: spi: spi-fsl-dspi: reparar una fuga de recursos en una ruta de manejo de errores \u0027dspi_request_dma()\u0027 debe deshacerse mediante una llamada \u0027dspi_release_dma()\u0027 en la ruta de manejo de errores de la funci\u00f3n de sonda, como ya se hizo en la funci\u00f3n de eliminaci\u00f3n"
}
],
"id": "CVE-2021-47161",
"lastModified": "2024-03-25T13:47:14.087",
"metrics": {},
"published": "2024-03-25T10:15:08.433",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Awaiting Analysis"
}
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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