243 lines
11 KiB
JSON
243 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-2026-31595",
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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": "2026-03-09T15:48:24.121Z",
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"datePublished": "2026-04-24T14:42:21.355Z",
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"dateUpdated": "2026-06-14T17:42:36.054Z"
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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": "2026-06-14T17:42:36.054Z"
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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\nPCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup\n\nDisable the delayed work before clearing BAR mappings and doorbells to\navoid running the handler after resources have been torn down.\n\n Unable to handle kernel paging request at virtual address ffff800083f46004\n [...]\n Internal error: Oops: 0000000096000007 [#1] SMP\n [...]\n Call trace:\n epf_ntb_cmd_handler+0x54/0x200 [pci_epf_vntb] (P)\n process_one_work+0x154/0x3b0\n worker_thread+0x2c8/0x400\n kthread+0x148/0x210\n ret_from_fork+0x10/0x20"
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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/pci/endpoint/functions/pci-epf-vntb.c"
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],
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"versions": [
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{
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"version": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "b2eb405bbced3a6e772545e1b74dbde37cee1f8f",
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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": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "ceb73484e7204f661f770069ecdf35f6e941879c",
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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": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "6773cc24c004930903a57761132c1e7728907f8f",
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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": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "9921cce25bfe4021f6e55ca995351eb967165297",
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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": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "5999067140c67530a6cb6f41a8471596e60452cb",
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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": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "fbb6c353fa2fb5f5f990eda034a1074b0356127e",
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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": "e35f56bb03304abc92c928b641af41ca372966bb",
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"lessThan": "d799984233a50abd2667a7d17a9a710a3f10ebe2",
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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": "e2b6ef72b7aea9d7d480d2df499bcd1c93247abb",
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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": "5.15.153",
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"lessThan": "5.16",
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"status": "affected",
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"versionType": "semver"
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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/pci/endpoint/functions/pci-epf-vntb.c"
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],
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"versions": [
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{
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"version": "6.0",
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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": "6.0",
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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": "6.1.175",
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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": "6.6.136",
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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": "6.12.83",
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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": "6.18.24",
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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": "6.19.14",
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"lessThanOrEqual": "6.19.*",
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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": "7.0.1",
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"lessThanOrEqual": "7.0.*",
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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": "7.1",
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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": "6.0",
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"versionEndExcluding": "6.1.175"
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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": "6.0",
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"versionEndExcluding": "6.6.136"
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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": "6.0",
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"versionEndExcluding": "6.12.83"
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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": "6.0",
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"versionEndExcluding": "6.18.24"
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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": "6.0",
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"versionEndExcluding": "6.19.14"
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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": "6.0",
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"versionEndExcluding": "7.0.1"
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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": "6.0",
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"versionEndExcluding": "7.1"
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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": "5.15.153"
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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/b2eb405bbced3a6e772545e1b74dbde37cee1f8f"
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},
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{
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"url": "https://git.kernel.org/stable/c/ceb73484e7204f661f770069ecdf35f6e941879c"
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},
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{
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"url": "https://git.kernel.org/stable/c/6773cc24c004930903a57761132c1e7728907f8f"
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},
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{
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"url": "https://git.kernel.org/stable/c/9921cce25bfe4021f6e55ca995351eb967165297"
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},
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{
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"url": "https://git.kernel.org/stable/c/5999067140c67530a6cb6f41a8471596e60452cb"
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},
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{
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"url": "https://git.kernel.org/stable/c/fbb6c353fa2fb5f5f990eda034a1074b0356127e"
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},
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{
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"url": "https://git.kernel.org/stable/c/d799984233a50abd2667a7d17a9a710a3f10ebe2"
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}
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],
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"title": "PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup",
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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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} |