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-2026-45864",
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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": "2026-05-13T15:03:33.080Z",
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"datePublished": "2026-05-27T12:15:43.807Z",
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"dateUpdated": "2026-05-27T12:15:43.807Z"
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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": "2026-05-27T12:15:43.807Z"
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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\nfs/ntfs3: prevent infinite loops caused by the next valid being the same\n\nWhen processing valid within the range [valid : pos), if valid cannot\nbe retrieved correctly, for example, if the retrieved valid value is\nalways the same, this can trigger a potential infinite loop, similar\nto the hung problem reported by syzbot [1].\n\nAdding a check for the valid value within the loop body, and terminating\nthe loop and returning -EINVAL if the value is the same as the current\nvalue, can prevent this.\n\n[1]\nINFO: task syz.4.21:6056 blocked for more than 143 seconds.\nCall Trace:\n rwbase_write_lock+0x14f/0x750 kernel/locking/rwbase_rt.c:244\n inode_lock include/linux/fs.h:1027 [inline]\n ntfs_file_write_iter+0xe6/0x870 fs/ntfs3/file.c:1284"
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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/ntfs3/file.c"
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],
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"versions": [
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{
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"version": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "50c822fcb36768f1fb356f05b02a2248ef81936d",
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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": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "6d93239b4fc479f7c0a412dd196ec0ca2672d14a",
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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": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "71c8b966ec56e13c02388c1312910588bb49be7a",
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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": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "b97e371e5d1c13d722335d46eb8bc1a22b272a0e",
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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": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "4bf3bafb8e0635ed93e3cd4156dcbcc0fb960cb4",
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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": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "a47a2bb9aa6455d5cee1045814a60c749309c92b",
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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": "4342306f0f0d5ff4315a204d315c1b51b914fca5",
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"lessThan": "27b75ca4e51e3e4554dc85dbf1a0246c66106fd3",
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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/ntfs3/file.c"
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],
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"versions": [
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{
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"version": "5.15",
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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": "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": "5.15.202",
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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": "6.1.165",
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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": "6.6.128",
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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": "6.12.75",
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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": "6.18.14",
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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": "6.19.4",
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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",
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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": "5.15",
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"versionEndExcluding": "5.15.202"
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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",
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"versionEndExcluding": "6.1.165"
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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",
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"versionEndExcluding": "6.6.128"
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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",
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"versionEndExcluding": "6.12.75"
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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",
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"versionEndExcluding": "6.18.14"
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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",
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"versionEndExcluding": "6.19.4"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.15",
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"versionEndExcluding": "7.0"
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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/50c822fcb36768f1fb356f05b02a2248ef81936d"
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},
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{
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"url": "https://git.kernel.org/stable/c/6d93239b4fc479f7c0a412dd196ec0ca2672d14a"
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},
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{
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"url": "https://git.kernel.org/stable/c/71c8b966ec56e13c02388c1312910588bb49be7a"
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},
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{
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"url": "https://git.kernel.org/stable/c/b97e371e5d1c13d722335d46eb8bc1a22b272a0e"
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},
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{
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"url": "https://git.kernel.org/stable/c/4bf3bafb8e0635ed93e3cd4156dcbcc0fb960cb4"
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},
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{
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"url": "https://git.kernel.org/stable/c/a47a2bb9aa6455d5cee1045814a60c749309c92b"
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},
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{
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"url": "https://git.kernel.org/stable/c/27b75ca4e51e3e4554dc85dbf1a0246c66106fd3"
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}
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],
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"title": "fs/ntfs3: prevent infinite loops caused by the next valid being the same",
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"x_generator": {
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} |