164 lines
7.3 KiB
JSON
164 lines
7.3 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-2023-53163",
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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": "2025-09-15T13:59:19.062Z",
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"datePublished": "2025-09-15T14:03:33.777Z",
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"dateUpdated": "2026-05-11T19:39:29.524Z"
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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": "2026-05-11T19:39:29.524Z"
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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: don't hold ni_lock when calling truncate_setsize()\n\nsyzbot is reporting hung task at do_user_addr_fault() [1], for there is\na silent deadlock between PG_locked bit and ni_lock lock.\n\nSince filemap_update_page() calls filemap_read_folio() after calling\nfolio_trylock() which will set PG_locked bit, ntfs_truncate() must not\ncall truncate_setsize() which will wait for PG_locked bit to be cleared\nwhen holding ni_lock lock."
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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": "8414983c2e649364d8af29080a0869266b31abb6",
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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": "6bb6b1c6b0c31e36736b87a39dd1cbbd9d5ec22f",
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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": "73fee7e1e5ea11b51c51c46e0577a197ca3602cf",
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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": "0226635c304cfd5c9db9b78c259cb713819b057e",
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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": "5.15.87",
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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": "6.0.19",
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"lessThanOrEqual": "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": "6.1.5",
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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": "6.2",
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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": "5.15.87"
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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": "6.0.19"
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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": "6.1.5"
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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": "5.15",
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"versionEndExcluding": "6.2"
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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/8414983c2e649364d8af29080a0869266b31abb6"
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},
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{
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"url": "https://git.kernel.org/stable/c/6bb6b1c6b0c31e36736b87a39dd1cbbd9d5ec22f"
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},
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{
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"url": "https://git.kernel.org/stable/c/73fee7e1e5ea11b51c51c46e0577a197ca3602cf"
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},
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{
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"url": "https://git.kernel.org/stable/c/0226635c304cfd5c9db9b78c259cb713819b057e"
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}
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],
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"title": "fs/ntfs3: don't hold ni_lock when calling truncate_setsize()",
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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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} |