UnratedFix available
iio: chemical: sgp30: Handle IAQ thread creation failure
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sgp30: Handle IAQ thread creation failure kthread_run() can fail and return an error pointer, but sgp_probe() stores it and returns success, so the device is registered without its IAQ thread and sgp_remove() later passes the error pointer to kthread_stop(). Return the error from probe instead.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.270, 5.15.221, 6.1.188, 6.12.110, 6.18.51, 6.6.157, 7.2.5
- CVEs
- CVE-2026-89937
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 4 Nov 2026, 19:47 UTC · Revision 1
Source evidence
iio: chemical: sgp30: Handle IAQ thread creation failure
core-osv · Original sourcePublished 16 Sept 2026, 10:32 UTC
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sgp30: Handle IAQ thread creation failure kthread_run() can fail and return an error pointer, but sgp_probe() stores it and returns success, so the device is registered without its IAQ thread and sgp_remove() later passes the error pointer to kthread_stop(). Return the error from probe instead.
osv:CVE-2026-89937
Kernel
Fixed versions: 5.10.270, 5.15.221, 6.1.188, 6.6.157, 6.12.110, 6.18.51, 7.2.5
Complete source record
{
"id": "f81a83caa39abb10e0dd58680e0f177ef5e23762b052181d4f02f04c6c5aacbd",
"url": "https://osv.dev/vulnerability/CVE-2026-89937",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "iio: chemical: sgp30: Handle IAQ thread creation failure",
"summary": "In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sgp30: Handle IAQ thread creation failure kthread_run() can fail and return an error pointer, but sgp_probe() stores it and returns success, so the device is registered without its IAQ thread and sgp_remove() later passes the error pointer to kthread_stop(). Return the error from probe instead.",
"evidence": "osv:CVE-2026-89937",
"products": [
{
"name": {
"value": "Kernel",
"evidence": "/affected/1/package/name"
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"prerequisites": [],
"fixed_versions": [
{
"value": "5.10.270",
"evidence": "/affected/1/ranges"
},
{
"value": "5.15.221",
"evidence": "/affected/1/ranges"
},
{
"value": "6.1.188",
"evidence": "/affected/1/ranges"
},
{
"value": "6.6.157",
"evidence": "/affected/1/ranges"
},
{
"value": "6.12.110",
"evidence": "/affected/1/ranges"
},
{
"value": "6.18.51",
"evidence": "/affected/1/ranges"
},
{
"value": "7.2.5",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CVE-2026-89937",
"aliases": [
"CVE-2026-89937"
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"affected": [
{
"ranges": [
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"type": "GIT",
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{
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{
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{
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{
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{
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}
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],
"database_specific": {
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}
},
{
"ranges": [
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"type": "ECOSYSTEM",
"events": [
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{
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{
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"events": [
{
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{
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{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.13.0"
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{
"fixed": "6.18.51"
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},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.19.0"
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{
"fixed": "7.2.5"
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],
"package": {
"name": "Kernel",
"ecosystem": "Linux"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89937.json"
}
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],
"modified": "2026-10-28T02:30:38.784910691Z",
"provider": "osv",
"references": [
"https://git.kernel.org/stable/c/1135d6875d2dbda3f6ec718f3421a6ce4378bd63",
"https://git.kernel.org/stable/c/2d386efb4c37a50739db19c7c8e49564fd53a570",
"https://git.kernel.org/stable/c/3462c13bb0f50dec09235adb7fd04b6f617cf0cc",
"https://git.kernel.org/stable/c/3c6b52b258e65a584e3f5122ed7f406bc89a946e",
"https://git.kernel.org/stable/c/44d52c8b1c6da7ac1b0dffeeff6de68370746775",
"https://git.kernel.org/stable/c/a5aaea17a1834d7254ff597e4d5e1bc60dfc4800",
"https://git.kernel.org/stable/c/bae0316c087b1ef625844003fe37e803a13819f3",
"https://git.kernel.org/stable/c/bffd0655a35402b2df8857699f8248e5a534d214",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89937.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-89937",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89937.json"
}
},
"related_cves": [
{
"value": "CVE-2026-89937",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 506334,
"published_at": "2026-09-16T10:32:26.316+00:00"
}