260 lines
12 KiB
JSON
260 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-2026-93285",
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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": "2026-09-17T16:02:15.099Z",
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"datePublished": "2026-09-24T16:02:09.388Z",
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"dateUpdated": "2026-10-30T12:36:39.663Z"
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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": "2026-10-30T12:36:39.663Z"
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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\nf2fs: embed f2fs_gc_kthread in f2fs_sb_info\n\nInstead of allocating f2fs_gc_kthread dynamically, embed it in\nf2fs_sb_info. This simplifies lifetime management and prepares for\nfixing race conditions during teardown.\n\n- __sbi_store\t\t\t- remount|shutdown\n\t\t\t\t - f2fs_stop_gc_thread\n - access sbi->gc_thread\n\t\t\t\t - sbi->gc_thread = NULL\n - access sbi->gc_thread->f2fs_gc_task"
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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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"fs/f2fs/debug.c",
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"fs/f2fs/f2fs.h",
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"fs/f2fs/gc.c",
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"fs/f2fs/gc.h",
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"fs/f2fs/segment.c",
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"fs/f2fs/super.c",
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"fs/f2fs/sysfs.c"
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],
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"versions": [
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{
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"version": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "f13308f19d710c41a91421ad8a9dce5ed9f82ad0",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "89c9954739c9b7aaaa1081faa53aa500b734bb93",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "8592a6238d6071fa22228f151abb002db7383750",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "cc004a1107e2c44cbdd2f1b1c2c85d32adc8f731",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "7ee6be9ee7f9a803e0f539af26ab1154fdde48ba",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "23eee01c732ec8c62b05416a05f0f88129df2960",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "99d14d61aa8beb6cb9a984b9fcddd45e35b24494",
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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": "7950e9ac638e84518fbdd5c930939ad46a1068c5",
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"lessThan": "3d7bca9d583793bb7d0bac0d95a24ddd2e129eed",
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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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"fs/f2fs/debug.c",
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"fs/f2fs/f2fs.h",
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"fs/f2fs/gc.c",
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"fs/f2fs/gc.h",
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"fs/f2fs/segment.c",
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"fs/f2fs/super.c",
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"fs/f2fs/sysfs.c"
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],
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"versions": [
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{
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"version": "4.16",
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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": "4.16",
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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": "5.10.273",
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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": "5.15.224",
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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": "6.1.191",
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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": "6.6.160",
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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": "6.12.112",
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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": "6.18.53",
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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": "7.2.5",
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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": "4.16",
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"versionEndExcluding": "5.10.273"
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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": "4.16",
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"versionEndExcluding": "5.15.224"
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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": "4.16",
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"versionEndExcluding": "6.1.191"
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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": "4.16",
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"versionEndExcluding": "6.6.160"
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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": "4.16",
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"versionEndExcluding": "6.12.112"
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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": "4.16",
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"versionEndExcluding": "6.18.53"
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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": "4.16",
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"versionEndExcluding": "7.2.5"
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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": "4.16",
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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/f13308f19d710c41a91421ad8a9dce5ed9f82ad0"
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},
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{
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"url": "https://git.kernel.org/stable/c/89c9954739c9b7aaaa1081faa53aa500b734bb93"
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},
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{
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"url": "https://git.kernel.org/stable/c/8592a6238d6071fa22228f151abb002db7383750"
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},
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{
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"url": "https://git.kernel.org/stable/c/cc004a1107e2c44cbdd2f1b1c2c85d32adc8f731"
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},
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{
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"url": "https://git.kernel.org/stable/c/7ee6be9ee7f9a803e0f539af26ab1154fdde48ba"
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},
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{
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"url": "https://git.kernel.org/stable/c/23eee01c732ec8c62b05416a05f0f88129df2960"
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},
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{
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"url": "https://git.kernel.org/stable/c/99d14d61aa8beb6cb9a984b9fcddd45e35b24494"
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},
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{
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"url": "https://git.kernel.org/stable/c/3d7bca9d583793bb7d0bac0d95a24ddd2e129eed"
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}
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],
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"title": "f2fs: embed f2fs_gc_kthread in f2fs_sb_info",
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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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} |