248 lines
12 KiB
JSON
248 lines
12 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-2026-98502",
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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": "2026-09-25T10:25:14.353Z",
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"datePublished": "2026-10-18T15:16:51.221Z",
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"dateUpdated": "2026-10-30T12:38:19.578Z"
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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": "2026-10-30T12:38:19.578Z"
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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: alps: unregister DualPoint Stick input device on remove\n\nalps_input_configured() allocates a second input device (\"DualPoint\nStick\") with input_allocate_device() and registers it, but the\nalps_driver struct has no .remove handler and input2 is not tracked in\nhdev->inputs. The default remove path (hid_hw_stop -> hidinput_disconnect)\nonly iterates hdev->inputs, so input2 is never unregistered and leaks\non every device removal.\n\nAdd a .remove handler that stops the device first (preventing URB\ncallbacks from touching input2 during teardown) and then unregisters\ninput2."
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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-alps.c"
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],
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"versions": [
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{
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"version": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "10c14ba9a2f75be78bde46fb7f5432bf02b39676",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "3efab2a65f6062fa80322095a124c16e2fe0f119",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "0cd13b96e00cacf1b252814442d197fdff0b1f4f",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "bd9571812d02242b6bba2637fba924a78a5c6fa8",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "1170ebfba562b3938ff7749b2e42e4420f19436d",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "aa4845a710ae9fee6a3831f5c338904cea77c3aa",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "978e801750c7b0859e87eae619f7d88fcd88333e",
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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": "2562756dde550901c224e3805102bdfc17e7d13a",
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"lessThan": "aa9dde93e05a837645fdfd577eea71f0733f0694",
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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-alps.c"
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],
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"versions": [
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{
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"version": "4.8",
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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": "4.8",
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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": "5.10.273",
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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": "5.15.224",
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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": "6.1.191",
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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": "6.6.160",
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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": "6.12.112",
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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": "6.18.55",
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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": "7.2.9",
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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": "4.8",
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"versionEndExcluding": "5.10.273"
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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": "4.8",
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"versionEndExcluding": "5.15.224"
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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": "4.8",
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"versionEndExcluding": "6.1.191"
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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": "4.8",
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"versionEndExcluding": "6.6.160"
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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": "4.8",
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"versionEndExcluding": "6.12.112"
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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": "4.8",
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"versionEndExcluding": "6.18.55"
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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": "4.8",
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"versionEndExcluding": "7.2.9"
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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": "4.8",
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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/10c14ba9a2f75be78bde46fb7f5432bf02b39676"
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},
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{
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"url": "https://git.kernel.org/stable/c/3efab2a65f6062fa80322095a124c16e2fe0f119"
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},
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{
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"url": "https://git.kernel.org/stable/c/0cd13b96e00cacf1b252814442d197fdff0b1f4f"
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},
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{
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"url": "https://git.kernel.org/stable/c/bd9571812d02242b6bba2637fba924a78a5c6fa8"
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},
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{
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"url": "https://git.kernel.org/stable/c/1170ebfba562b3938ff7749b2e42e4420f19436d"
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},
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{
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"url": "https://git.kernel.org/stable/c/aa4845a710ae9fee6a3831f5c338904cea77c3aa"
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},
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{
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"url": "https://git.kernel.org/stable/c/978e801750c7b0859e87eae619f7d88fcd88333e"
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},
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{
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"url": "https://git.kernel.org/stable/c/aa9dde93e05a837645fdfd577eea71f0733f0694"
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}
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],
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"title": "HID: alps: unregister DualPoint Stick input device on remove",
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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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} |