FKIE_CVE-2026-46083
Vulnerability from fkie_nvd - Published: 2026-05-27 14:17 - Updated: 2026-06-19 13:16
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved:
spi: fix resource leaks on device setup failure
Make sure to call controller cleanup() if spi_setup() fails while
registering a device to avoid leaking any resources allocated by
setup().
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/spi/spi.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "e0401de43dac00f3e4841ca2aeb98bc10a4c5f13",
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"versionType": "git"
},
{
"lessThan": "a2c817c629430fbbd54273525b472dac96e2c8fd",
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"versionType": "git"
},
{
"lessThan": "1e774294b2f944f59e03a04eb438768a4b93c3ce",
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"versionType": "git"
},
{
"lessThan": "11baa8b24bcb07ae2048f2566a220021d766abe0",
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"versionType": "git"
},
{
"lessThan": "dbcead54b12468d9aa54c0e1f0042d838ec3b0ae",
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"versionType": "git"
},
{
"lessThan": "db357034f7e0cf23f233f414a8508312dfe8fbbe",
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"versionType": "git"
},
{
"status": "affected",
"version": "3e7c190475d98099231ee8ae486d31b1e2e7535a",
"versionType": "git"
},
{
"status": "affected",
"version": "4b8b7bc3a726268e5c15d9bafe27863a85fdfc8e",
"versionType": "git"
},
{
"status": "affected",
"version": "e92ac9263b06c39f05526ad15c90d228cdab60fd",
"versionType": "git"
},
{
"lessThan": "5.5",
"status": "affected",
"version": "5.4.126",
"versionType": "semver"
},
{
"lessThan": "5.11",
"status": "affected",
"version": "5.10.44",
"versionType": "semver"
},
{
"lessThan": "5.13",
"status": "affected",
"version": "5.12.11",
"versionType": "semver"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/spi/spi.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.13"
},
{
"lessThan": "5.13",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.176",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.140",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.86",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.27",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.0.*",
"status": "unaffected",
"version": "7.0.4",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.1",
"versionType": "original_commit_for_fix"
}
]
}
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: fix resource leaks on device setup failure\n\nMake sure to call controller cleanup() if spi_setup() fails while\nregistering a device to avoid leaking any resources allocated by\nsetup()."
}
],
"id": "CVE-2026-46083",
"lastModified": "2026-06-19T13:16:33.053",
"metrics": {},
"published": "2026-05-27T14:17:29.723",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/11baa8b24bcb07ae2048f2566a220021d766abe0"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/1e774294b2f944f59e03a04eb438768a4b93c3ce"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/a2c817c629430fbbd54273525b472dac96e2c8fd"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/db357034f7e0cf23f233f414a8508312dfe8fbbe"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/dbcead54b12468d9aa54c0e1f0042d838ec3b0ae"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/e0401de43dac00f3e4841ca2aeb98bc10a4c5f13"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Awaiting Analysis"
}
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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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