269 lines
13 KiB
JSON
269 lines
13 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-80767",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-08-26T14:34:25.791Z",
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"datePublished": "2026-09-04T15:12:39.363Z",
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"dateUpdated": "2026-10-19T08:43:23.786Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-19T08:43:23.786Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: sensor: custom: Fix use-after-free in enable_sensor\n\nenable_sensor_store() can call set_power_report_state(), which\ndereferences sensor_inst->power_state and sensor_inst->report_state.\nThese pointers refer to entries in sensor_inst->fields.\n\nCreate the field attributes before exposing the enable_sensor sysfs\nattribute, so enable_sensor cannot be accessed before the state it\ndepends on has been initialized.\n\nOn remove, delete enable_sensor before freeing the field attributes,\nso a concurrent sysfs write cannot dereference freed memory through\npower_state or report_state."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/hid/hid-sensor-custom.c"
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],
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"versions": [
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "c2be74b0272b7f8f60739e7aaf0d36c0befe7136",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "d7cbea1d342a16ec96d9eb3d7bd0ba2d4b2f2855",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "d37ff4e3635c18af907f25712596f8ccec323751",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "2ce90cfc6646a32100feabd7110ae0352aa01167",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "244a1cb638370490ed74a8adb5cc3f1212602e32",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "8406d4b69d48bc72fb6f8812a65a17a1f903440b",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "c0757f10610542d763bd0bf9bda455b78afeef0b",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "7bb79a3cf45e0805aef74457e19deb77e18cf196",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "4a7de0519df5e8fb89cef6ee062330ffe4b50a4d",
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"lessThan": "ad8fb82b04422f49530d2aa2753cc81d1c60102c",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/hid/hid-sensor-custom.c"
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],
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"versions": [
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{
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"version": "4.1",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "4.1",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.267",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.218",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.185",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.154",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.106",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.47",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.1.11",
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"lessThanOrEqual": "7.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2.1",
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"lessThanOrEqual": "7.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.3",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "5.10.267"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "5.15.218"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "6.1.185"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "6.6.154"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "6.12.106"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "6.18.47"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "7.1.11"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "7.2.1"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.1",
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"versionEndExcluding": "7.3"
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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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"references": [
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{
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"url": "https://git.kernel.org/stable/c/c2be74b0272b7f8f60739e7aaf0d36c0befe7136"
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},
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{
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"url": "https://git.kernel.org/stable/c/d7cbea1d342a16ec96d9eb3d7bd0ba2d4b2f2855"
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},
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{
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"url": "https://git.kernel.org/stable/c/d37ff4e3635c18af907f25712596f8ccec323751"
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},
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{
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"url": "https://git.kernel.org/stable/c/2ce90cfc6646a32100feabd7110ae0352aa01167"
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},
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{
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"url": "https://git.kernel.org/stable/c/244a1cb638370490ed74a8adb5cc3f1212602e32"
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},
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{
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"url": "https://git.kernel.org/stable/c/8406d4b69d48bc72fb6f8812a65a17a1f903440b"
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},
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{
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"url": "https://git.kernel.org/stable/c/c0757f10610542d763bd0bf9bda455b78afeef0b"
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},
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{
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"url": "https://git.kernel.org/stable/c/7bb79a3cf45e0805aef74457e19deb77e18cf196"
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},
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{
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"url": "https://git.kernel.org/stable/c/ad8fb82b04422f49530d2aa2753cc81d1c60102c"
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}
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],
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"title": "HID: sensor: custom: Fix use-after-free in enable_sensor",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |