347 lines
16 KiB
JSON
347 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-2024-56532",
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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": "2024-12-27T14:03:05.984Z",
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"datePublished": "2024-12-27T14:11:15.266Z",
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"dateUpdated": "2026-05-11T20:54:03.545Z"
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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": "2026-05-11T20:54:03.545Z"
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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\nALSA: us122l: Use snd_card_free_when_closed() at disconnection\n\nThe USB disconnect callback is supposed to be short and not too-long\nwaiting. OTOH, the current code uses snd_card_free() at\ndisconnection, but this waits for the close of all used fds, hence it\ncan take long. It eventually blocks the upper layer USB ioctls, which\nmay trigger a soft lockup.\n\nAn easy workaround is to replace snd_card_free() with\nsnd_card_free_when_closed(). This variant returns immediately while\nthe release of resources is done asynchronously by the card device\nrelease at the last close.\n\nThe loop of us122l->mmap_count check is dropped as well. The check is\nuseless for the asynchronous operation with *_when_closed()."
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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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"sound/usb/usx2y/us122l.c"
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],
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"versions": [
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{
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"version": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "020cbc4d7414f0962004213e2b7bc5cc607e9ec7",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "75f418b249d84021865eaa59515d3ed9b75ce4d6",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "bf0aa35a7cb8602cccf2387712114e836f65c154",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "9a48bd2184b142c92a4e17eac074c61fcf975bc9",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "bc778ad3e495333eebda36fe91d5b2c93109cc16",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "2938dd2648522336133c151dd67bb9bf01cbd390",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "9b27924dc8d7f8a8c35e521287d4ccb9a006e597",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "9d5c530e4d70f64b1114f2cc29ac690ba7ac4a38",
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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": "030a07e441296c372f946cd4065b5d831d8dc40c",
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"lessThan": "b7df09bb348016943f56b09dcaafe221e3f73947",
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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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"sound/usb/usx2y/us122l.c"
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],
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"versions": [
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{
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"version": "2.6.28",
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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": "2.6.28",
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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": "4.19.325",
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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": "5.4.287",
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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": "5.10.231",
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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": "5.15.174",
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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": "6.1.120",
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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": "6.6.64",
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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": "6.11.11",
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"lessThanOrEqual": "6.11.*",
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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": "6.12.2",
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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": "6.13",
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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": "2.6.28",
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"versionEndExcluding": "4.19.325"
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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": "2.6.28",
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"versionEndExcluding": "5.4.287"
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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": "2.6.28",
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"versionEndExcluding": "5.10.231"
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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": "2.6.28",
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"versionEndExcluding": "5.15.174"
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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": "2.6.28",
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"versionEndExcluding": "6.1.120"
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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": "2.6.28",
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"versionEndExcluding": "6.6.64"
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.28",
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"versionEndExcluding": "6.11.11"
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/020cbc4d7414f0962004213e2b7bc5cc607e9ec7"
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},
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{
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"url": "https://git.kernel.org/stable/c/75f418b249d84021865eaa59515d3ed9b75ce4d6"
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},
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{
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"url": "https://git.kernel.org/stable/c/bf0aa35a7cb8602cccf2387712114e836f65c154"
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},
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{
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"url": "https://git.kernel.org/stable/c/9a48bd2184b142c92a4e17eac074c61fcf975bc9"
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},
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{
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"url": "https://git.kernel.org/stable/c/bc778ad3e495333eebda36fe91d5b2c93109cc16"
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},
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{
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"url": "https://git.kernel.org/stable/c/2938dd2648522336133c151dd67bb9bf01cbd390"
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},
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{
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"url": "https://git.kernel.org/stable/c/9b27924dc8d7f8a8c35e521287d4ccb9a006e597"
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},
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{
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"url": "https://git.kernel.org/stable/c/9d5c530e4d70f64b1114f2cc29ac690ba7ac4a38"
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},
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{
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"url": "https://git.kernel.org/stable/c/b7df09bb348016943f56b09dcaafe221e3f73947"
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}
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],
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"title": "ALSA: us122l: Use snd_card_free_when_closed() at disconnection",
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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-2024-56532",
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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": "2025-10-01T20:02:49.135886Z"
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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": "2025-10-01T20:07:17.590Z"
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}
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},
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{
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-03T20:49:13.727Z"
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}
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}
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]
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}
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} |