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-2026-80965",
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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": "2026-09-11T19:42:30.507Z",
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"dateUpdated": "2026-10-19T08:45:49.194Z"
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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": "2026-10-19T08:45:49.194Z"
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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: serial-u16550: Check card index validity at probe\n\nserial-u16550 driver blindly trusts that the given devptr->id value is\nwithin the proper card index range at probe. It's OK for the devices\nthe driver itself creates at the module probe time, but if the device\nis bound 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/serial-u16550.c"
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],
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"versions": [
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{
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"version": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "41a952304cc8a308748e3f58462c879f2a9c4340",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "cc0f757d017f4271f137c77e130314bb23792347",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "1cb30691dc893aafcbc1e211e94764014c0f5d12",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "487ede9b648fc0eb15866f408c41aac2c57f85d5",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "fbf3fb097e66fc1874e54ecc46d600d9325480d6",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "7555e83d7738e65dc83921e3c85bbdc081f08f2f",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "6d6fdb24fe2eaf6174fc502284c6e1dc5f7242ba",
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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": "9caf6b5908e1e3b10478e9201ca1be809145253f",
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"lessThan": "e0fb960b227fcdebe22e4f26c9486d60943c0424",
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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/serial-u16550.c"
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],
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"versions": [
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{
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"version": "2.6.16",
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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": "2.6.16",
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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": "5.10.270",
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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": "5.15.221",
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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": "2.6.16",
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"versionEndExcluding": "5.10.270"
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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": "2.6.16",
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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": "2.6.16",
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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": "2.6.16",
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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": "2.6.16",
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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": "2.6.16",
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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": "2.6.16",
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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": "2.6.16",
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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/41a952304cc8a308748e3f58462c879f2a9c4340"
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},
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{
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"url": "https://git.kernel.org/stable/c/cc0f757d017f4271f137c77e130314bb23792347"
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},
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{
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"url": "https://git.kernel.org/stable/c/1cb30691dc893aafcbc1e211e94764014c0f5d12"
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},
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{
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"url": "https://git.kernel.org/stable/c/487ede9b648fc0eb15866f408c41aac2c57f85d5"
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},
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{
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"url": "https://git.kernel.org/stable/c/fbf3fb097e66fc1874e54ecc46d600d9325480d6"
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},
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{
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"url": "https://git.kernel.org/stable/c/7555e83d7738e65dc83921e3c85bbdc081f08f2f"
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},
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{
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"url": "https://git.kernel.org/stable/c/6d6fdb24fe2eaf6174fc502284c6e1dc5f7242ba"
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},
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{
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"url": "https://git.kernel.org/stable/c/e0fb960b227fcdebe22e4f26c9486d60943c0424"
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}
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],
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"title": "ALSA: serial-u16550: 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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} |