Unrated
spi: fix resource leaks on device setup failure
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().
Announced Source revision 1
Original source ↗CVE-2026-46083
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-46083
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"lessThan": "e0401de43dac00f3e4841ca2aeb98bc10a4c5f13",
"versionType": "git"
},
{
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"lessThan": "a2c817c629430fbbd54273525b472dac96e2c8fd",
"versionType": "git"
},
{
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"lessThan": "1e774294b2f944f59e03a04eb438768a4b93c3ce",
"versionType": "git"
},
{
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"lessThan": "11baa8b24bcb07ae2048f2566a220021d766abe0",
"versionType": "git"
},
{
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"lessThan": "dbcead54b12468d9aa54c0e1f0042d838ec3b0ae",
"versionType": "git"
},
{
"status": "affected",
"version": "c7299fea67696db5bd09d924d1f1080d894f92ef",
"lessThan": "db357034f7e0cf23f233f414a8508312dfe8fbbe",
"versionType": "git"
},
{
"status": "affected",
"version": "3e7c190475d98099231ee8ae486d31b1e2e7535a",
"versionType": "git"
},
{
"status": "affected",
"version": "4b8b7bc3a726268e5c15d9bafe27863a85fdfc8e",
"versionType": "git"
},
{
"status": "affected",
"version": "e92ac9263b06c39f05526ad15c90d228cdab60fd",
"versionType": "git"
},
{
"status": "affected",
"version": "5.4.126",
"lessThan": "5.5",
"versionType": "semver"
},
{
"status": "affected",
"version": "5.10.44",
"lessThan": "5.11",
"versionType": "semver"
},
{
"status": "affected",
"version": "5.12.11",
"lessThan": "5.13",
"versionType": "semver"
}
],
"programFiles": [
"drivers/spi/spi.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.13"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.13",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.1.176",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.140",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.86",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.27",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.0.4",
"versionType": "semver",
"lessThanOrEqual": "7.0.*"
},
{
"status": "unaffected",
"version": "7.1",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/spi/spi.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-46083
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #28385 · Revision 1
- Added to Heist Feed
- Publisher date