CVE-2026-23382 (GCVE-0-2026-23382)
Vulnerability from cvelistv5
Published
2026-03-25 10:28
Modified
2026-04-18 08:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them
In commit 2ff5baa9b527 ("HID: appleir: Fix potential NULL dereference at
raw event handle"), we handle the fact that raw event callbacks
can happen even for a HID device that has not been "claimed" causing a
crash if a broken device were attempted to be connected to the system.
Fix up the remaining in-tree HID drivers that forgot to add this same
check to resolve the same issue.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux |
Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 Version: d0742abaa1c396a26bb3d3ce2732988cd3faa020 |
||
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/hid/hid-cmedia.c",
"drivers/hid/hid-creative-sb0540.c",
"drivers/hid/hid-zydacron.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "b48284d7f0f76023b215a3409cdc989b5081eadf",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "de316c1edf15bc30ff5e0d4c7b37c70fd41cf319",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "ac83b0d91a3f4f0c012ba9c85fb99436cddb1208",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "6e330889e6c8db99f04d4feb861d23de4e8fbb13",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "892dbaf46bb738dacf1fa663eadb3712c85868f0",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "20864e3e41c74cda253a9fa6b6fe093c1461a6a9",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "575122cd6569c4c4aa13c4c9958fea506724c788",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
},
{
"lessThan": "ecfa6f34492c493a9a1dc2900f3edeb01c79946b",
"status": "affected",
"version": "d0742abaa1c396a26bb3d3ce2732988cd3faa020",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/hid/hid-cmedia.c",
"drivers/hid/hid-creative-sb0540.c",
"drivers/hid/hid-zydacron.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.35"
},
{
"lessThan": "2.6.35",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.253",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.203",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.167",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.130",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.77",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.17",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"version": "6.19.7",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.253",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.203",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.167",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.130",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.77",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.18.17",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.19.7",
"versionStartIncluding": "2.6.35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0",
"versionStartIncluding": "2.6.35",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them\n\nIn commit 2ff5baa9b527 (\"HID: appleir: Fix potential NULL dereference at\nraw event handle\"), we handle the fact that raw event callbacks\ncan happen even for a HID device that has not been \"claimed\" causing a\ncrash if a broken device were attempted to be connected to the system.\n\nFix up the remaining in-tree HID drivers that forgot to add this same\ncheck to resolve the same issue."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-18T08:58:24.172Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/b48284d7f0f76023b215a3409cdc989b5081eadf"
},
{
"url": "https://git.kernel.org/stable/c/de316c1edf15bc30ff5e0d4c7b37c70fd41cf319"
},
{
"url": "https://git.kernel.org/stable/c/ac83b0d91a3f4f0c012ba9c85fb99436cddb1208"
},
{
"url": "https://git.kernel.org/stable/c/6e330889e6c8db99f04d4feb861d23de4e8fbb13"
},
{
"url": "https://git.kernel.org/stable/c/892dbaf46bb738dacf1fa663eadb3712c85868f0"
},
{
"url": "https://git.kernel.org/stable/c/20864e3e41c74cda253a9fa6b6fe093c1461a6a9"
},
{
"url": "https://git.kernel.org/stable/c/575122cd6569c4c4aa13c4c9958fea506724c788"
},
{
"url": "https://git.kernel.org/stable/c/ecfa6f34492c493a9a1dc2900f3edeb01c79946b"
}
],
"title": "HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2026-23382",
"datePublished": "2026-03-25T10:28:01.040Z",
"dateReserved": "2026-01-13T15:37:46.007Z",
"dateUpdated": "2026-04-18T08:58:24.172Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Loading…
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.
Loading…
Loading…