227 lines
11 KiB
JSON
227 lines
11 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-2026-80972",
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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": "2026-08-26T14:34:25.810Z",
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"datePublished": "2026-09-11T19:42:35.085Z",
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"dateUpdated": "2026-10-19T08:45:56.953Z"
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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": "2026-10-19T08:45:56.953Z"
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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: aloop: Check card index validity at probe\n\naloop driver blindly trusts that the given devptr->id value is within\nthe proper card index range at probe. It's OK for the devices the\ndriver itself creates at the module probe time, but if the device is\nbound manually via sysfs interface, this could be -1 as \"none\", and\nthis leads to OOB access for index[] and other parameters.\n\nAdd a sanity check for the card index and warn/correct it if it's a\nvalue out of the range."
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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/drivers/aloop.c"
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],
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"versions": [
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{
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"version": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "6da6ffb34a5d54e7e6efebb253899c6a3501a611",
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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": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "e35d11102ef0945feaa1dba4e511685911695ab9",
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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": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "6fe7d13608a9d1cf5aff9decc0cc653b0f38f537",
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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": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "c589aeaadfde1cfedb5c6f0a3c782807282126d9",
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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": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "7b3f9855849363e402bf2141df2b428581cbf31b",
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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": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "efbc2e9e43a1b5c6d75ae47439c06896bb142ae6",
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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": "597603d615d2b19a9e451d8cfac24372856a522d",
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"lessThan": "819b106a9fd2ef3fd8abf898b9a8e4524eca8f48",
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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/drivers/aloop.c"
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],
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"versions": [
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{
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"version": "2.6.37",
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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": "2.6.37",
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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": "5.15.221",
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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": "6.1.188",
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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": "6.6.157",
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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": "6.12.109",
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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": "6.18.50",
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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": "7.2.4",
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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": "2.6.37",
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"versionEndExcluding": "5.15.221"
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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": "2.6.37",
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"versionEndExcluding": "6.1.188"
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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": "2.6.37",
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"versionEndExcluding": "6.6.157"
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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": "2.6.37",
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"versionEndExcluding": "6.12.109"
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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": "2.6.37",
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"versionEndExcluding": "6.18.50"
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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": "2.6.37",
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"versionEndExcluding": "7.2.4"
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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": "2.6.37",
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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/6da6ffb34a5d54e7e6efebb253899c6a3501a611"
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},
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{
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"url": "https://git.kernel.org/stable/c/e35d11102ef0945feaa1dba4e511685911695ab9"
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},
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{
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"url": "https://git.kernel.org/stable/c/6fe7d13608a9d1cf5aff9decc0cc653b0f38f537"
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},
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{
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"url": "https://git.kernel.org/stable/c/c589aeaadfde1cfedb5c6f0a3c782807282126d9"
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},
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{
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"url": "https://git.kernel.org/stable/c/7b3f9855849363e402bf2141df2b428581cbf31b"
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},
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{
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"url": "https://git.kernel.org/stable/c/efbc2e9e43a1b5c6d75ae47439c06896bb142ae6"
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},
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{
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"url": "https://git.kernel.org/stable/c/819b106a9fd2ef3fd8abf898b9a8e4524eca8f48"
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}
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],
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"title": "ALSA: aloop: Check card index validity at probe",
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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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} |