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-2023-53151",
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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": "2025-05-02T15:51:43.565Z",
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"datePublished": "2025-09-15T14:03:19.155Z",
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"dateUpdated": "2026-05-11T19:39:25.974Z"
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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": "2026-05-11T19:39:25.974Z"
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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\nmd/raid10: prevent soft lockup while flush writes\n\nCurrently, there is no limit for raid1/raid10 plugged bio. While flushing\nwrites, raid1 has cond_resched() while raid10 doesn't, and too many\nwrites can cause soft lockup.\n\nFollow up soft lockup can be triggered easily with writeback test for\nraid10 with ramdisks:\n\nwatchdog: BUG: soft lockup - CPU#10 stuck for 27s! [md0_raid10:1293]\nCall Trace:\n <TASK>\n call_rcu+0x16/0x20\n put_object+0x41/0x80\n __delete_object+0x50/0x90\n delete_object_full+0x2b/0x40\n kmemleak_free+0x46/0xa0\n slab_free_freelist_hook.constprop.0+0xed/0x1a0\n kmem_cache_free+0xfd/0x300\n mempool_free_slab+0x1f/0x30\n mempool_free+0x3a/0x100\n bio_free+0x59/0x80\n bio_put+0xcf/0x2c0\n free_r10bio+0xbf/0xf0\n raid_end_bio_io+0x78/0xb0\n one_write_done+0x8a/0xa0\n raid10_end_write_request+0x1b4/0x430\n bio_endio+0x175/0x320\n brd_submit_bio+0x3b9/0x9b7 [brd]\n __submit_bio+0x69/0xe0\n submit_bio_noacct_nocheck+0x1e6/0x5a0\n submit_bio_noacct+0x38c/0x7e0\n flush_pending_writes+0xf0/0x240\n raid10d+0xac/0x1ed0\n\nFix the problem by adding cond_resched() to raid10 like what raid1 did.\n\nNote that unlimited plugged bio still need to be optimized, for example,\nin the case of lots of dirty pages writeback, this will take lots of\nmemory and io will spend a long time in plug, hence io latency is bad."
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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/md/raid10.c"
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],
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"versions": [
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{
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"version": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "f45b2fa7678ab385299de345f7e85d05caea386b",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "00ecb6fa67c0f772290c5ea5ae8b46eefd503b83",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "d0345f7c7dbc5d42e4e6f1db99c1c1879d7b0eb5",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "634daf6b2c81015cc5e28bf694a6a94a50c641cd",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "84a578961b2566e475bfa8740beaf0abcc781a6f",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "1d467e10507167eb6dc2c281a87675b731955d86",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "fbf50184190d55f8717bd29aa9530c399be96f30",
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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": "6cce3b23f6f8e974c00af7a9b88f1d413ba368a8",
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"lessThan": "010444623e7f4da6b4a4dd603a7da7469981e293",
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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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"drivers/md/raid10.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": "4.14.322",
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"lessThanOrEqual": "4.14.*",
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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": "4.19.291",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.251",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.188",
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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": "5.15.150",
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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": "6.1.83",
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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": "6.4.7",
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"lessThanOrEqual": "6.4.*",
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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": "6.5",
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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": "4.14.322"
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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": "4.19.291"
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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": "5.4.251"
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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": "5.10.188"
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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": "5.15.150"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "6.1.83"
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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": "2.6.16",
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"versionEndExcluding": "6.4.7"
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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": "2.6.16",
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"versionEndExcluding": "6.5"
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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/f45b2fa7678ab385299de345f7e85d05caea386b"
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},
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{
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"url": "https://git.kernel.org/stable/c/00ecb6fa67c0f772290c5ea5ae8b46eefd503b83"
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},
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{
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"url": "https://git.kernel.org/stable/c/d0345f7c7dbc5d42e4e6f1db99c1c1879d7b0eb5"
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},
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{
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"url": "https://git.kernel.org/stable/c/634daf6b2c81015cc5e28bf694a6a94a50c641cd"
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},
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{
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"url": "https://git.kernel.org/stable/c/84a578961b2566e475bfa8740beaf0abcc781a6f"
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},
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{
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"url": "https://git.kernel.org/stable/c/1d467e10507167eb6dc2c281a87675b731955d86"
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},
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{
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"url": "https://git.kernel.org/stable/c/fbf50184190d55f8717bd29aa9530c399be96f30"
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},
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{
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"url": "https://git.kernel.org/stable/c/010444623e7f4da6b4a4dd603a7da7469981e293"
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}
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],
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"title": "md/raid10: prevent soft lockup while flush writes",
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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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} |