340 lines
15 KiB
JSON
340 lines
15 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-2021-47166",
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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": "2024-03-25T09:12:14.110Z",
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"datePublished": "2024-03-25T09:16:19.133Z",
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"dateUpdated": "2026-05-11T13:49:15.200Z"
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},
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"containers": {
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"cna": {
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T13:49:15.200Z"
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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\nNFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce()\n\nThe value of mirror->pg_bytes_written should only be updated after a\nsuccessful attempt to flush out the requests on the list."
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}
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],
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{
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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/nfs/pagelist.c"
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],
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{
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{
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"version": "a7d42ddb3099727f58366fa006f850a219cce6c8",
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{
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},
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{
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"fs/nfs/pagelist.c"
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],
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{
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"version": "4.0",
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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": "4.0",
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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": "4.4.271",
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"lessThanOrEqual": "4.4.*",
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"status": "unaffected",
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},
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{
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"version": "4.9.271",
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},
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{
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"version": "4.14.235",
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"lessThanOrEqual": "4.14.*",
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"status": "unaffected",
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},
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{
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"version": "4.19.193",
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"lessThanOrEqual": "4.19.*",
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"status": "unaffected",
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},
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{
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"version": "5.4.124",
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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": "5.10.42",
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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": "5.12.9",
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"lessThanOrEqual": "5.12.*",
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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": "5.13",
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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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"nodes": [
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"operator": "OR",
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"cpeMatch": [
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"type": "ssvc",
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"content": {
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"id": "CVE-2021-47166",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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