331 lines
16 KiB
JSON
331 lines
16 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-2022-49313",
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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": "2025-02-26T02:08:31.536Z",
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"datePublished": "2025-02-26T02:10:42.109Z",
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"dateUpdated": "2026-05-11T18:57:16.762Z"
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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": "2026-05-11T18:57:16.762Z"
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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\ndrivers: usb: host: Fix deadlock in oxu_bus_suspend()\n\nThere is a deadlock in oxu_bus_suspend(), which is shown below:\n\n (Thread 1) | (Thread 2)\n | timer_action()\noxu_bus_suspend() | mod_timer()\n spin_lock_irq() //(1) | (wait a time)\n ... | oxu_watchdog()\n del_timer_sync() | spin_lock_irq() //(2)\n (wait timer to stop) | ...\n\nWe hold oxu->lock in position (1) of thread 1, and use\ndel_timer_sync() to wait timer to stop, but timer handler\nalso need oxu->lock in position (2) of thread 2. As a result,\noxu_bus_suspend() will block forever.\n\nThis patch extracts del_timer_sync() from the protection of\nspin_lock_irq(), which could let timer handler to obtain\nthe needed lock."
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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/usb/host/oxu210hp-hcd.c"
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],
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"versions": [
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{
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"version": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "9b58d255f27b0ed6a2e43208960864d67579db58",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "a3d380188bde8900c3f604e82b56572896499124",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "f8242044c91cafbba9e320b0fb31abf2429a3221",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "2dcec0bc142be2096af71a5703d63237127db204",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "ffe9440d698274c6462d2e304562c6ddfc8c84df",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "d888753872190abd18f68a7d77b9c7c367f0a7ab",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "4187b291a76664a3c03d3f0d9bfadc8322881868",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "b97aae8b43b718314012e8170b7e03dbfd2e7677",
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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": "b92a78e582b1a45649143dc86e526f5824092478",
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"lessThan": "4d378f2ae58138d4c55684e1d274e7dd94aa6524",
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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/usb/host/oxu210hp-hcd.c"
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],
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"versions": [
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{
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"version": "2.6.29",
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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": "2.6.29",
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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": "4.9.318",
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"lessThanOrEqual": "4.9.*",
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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": "4.14.283",
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"lessThanOrEqual": "4.14.*",
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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": "4.19.247",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.198",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.122",
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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": "5.15.47",
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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": "5.17.15",
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"lessThanOrEqual": "5.17.*",
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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": "5.18.4",
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"lessThanOrEqual": "5.18.*",
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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": "5.19",
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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": "2.6.29",
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"versionEndExcluding": "4.9.318"
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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": "2.6.29",
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"versionEndExcluding": "4.14.283"
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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": "2.6.29",
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"versionEndExcluding": "4.19.247"
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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": "2.6.29",
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"versionEndExcluding": "5.4.198"
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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": "2.6.29",
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"versionEndExcluding": "5.10.122"
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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": "2.6.29",
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"versionEndExcluding": "5.15.47"
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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": "2.6.29",
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"versionEndExcluding": "5.17.15"
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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": "2.6.29",
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"versionEndExcluding": "5.18.4"
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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": "2.6.29",
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"versionEndExcluding": "5.19"
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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/9b58d255f27b0ed6a2e43208960864d67579db58"
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},
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{
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"url": "https://git.kernel.org/stable/c/a3d380188bde8900c3f604e82b56572896499124"
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},
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{
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"url": "https://git.kernel.org/stable/c/f8242044c91cafbba9e320b0fb31abf2429a3221"
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},
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{
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"url": "https://git.kernel.org/stable/c/2dcec0bc142be2096af71a5703d63237127db204"
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},
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{
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"url": "https://git.kernel.org/stable/c/ffe9440d698274c6462d2e304562c6ddfc8c84df"
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},
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{
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"url": "https://git.kernel.org/stable/c/d888753872190abd18f68a7d77b9c7c367f0a7ab"
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},
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{
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"url": "https://git.kernel.org/stable/c/4187b291a76664a3c03d3f0d9bfadc8322881868"
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},
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{
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"url": "https://git.kernel.org/stable/c/b97aae8b43b718314012e8170b7e03dbfd2e7677"
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},
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{
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"url": "https://git.kernel.org/stable/c/4d378f2ae58138d4c55684e1d274e7dd94aa6524"
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}
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],
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"title": "drivers: usb: host: Fix deadlock in oxu_bus_suspend()",
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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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"adp": [
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{
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.5,
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"attackVector": "LOCAL",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "NONE"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2022-49313",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2025-10-01T19:44:10.208294Z"
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}
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"type": "CWE",
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"cweId": "CWE-667",
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"description": "CWE-667 Improper Locking"
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}
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]
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-10-01T19:46:57.754Z"
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}
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}
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]
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}
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} |