244 lines
10 KiB
JSON
244 lines
10 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-2021-47022",
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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": "2024-02-27T18:42:55.954Z",
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"datePublished": "2024-02-28T08:13:35.243Z",
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"dateUpdated": "2026-05-23T15:19:07.214Z"
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},
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"shortName": "Linux",
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"dateUpdated": "2026-05-23T15:19:07.214Z"
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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\nmt76: mt7615: fix memleak when mt7615_unregister_device()\n\nmt7615_tx_token_put() should get call before mt76_free_pending_txwi()."
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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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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/wireless/mediatek/mt76/mt7615/pci_init.c"
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],
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"version": "5.10.21",
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"lessThan": "5.10.37",
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"status": "affected",
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},
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{
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"version": "5.11.4",
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"lessThan": "5.11.21",
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"status": "affected",
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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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"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/net/wireless/mediatek/mt76/mt7615/pci_init.c"
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],
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"versions": [
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{
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"version": "5.12",
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},
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{
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"version": "0",
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"status": "unaffected",
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},
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{
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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},
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{
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"version": "5.11.21",
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"lessThanOrEqual": "5.11.*",
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"status": "unaffected",
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},
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{
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"version": "5.12.4",
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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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"versionStartIncluding": "5.10.21",
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"vulnerable": true,
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"references": [
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"url": "https://git.kernel.org/stable/c/4fa28c807da54c1d720b3cc12e48eb9bea1e2c8f"
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{
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"url": "https://git.kernel.org/stable/c/107bcbb219ac84d885ac63b25246f8d33212bc47"
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},
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{
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"url": "https://git.kernel.org/stable/c/6c5b2b0c6e5a6ce2d8f9f85b8b72bfad60eaa506"
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},
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{
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"url": "https://git.kernel.org/stable/c/8ab31da7b89f71c4c2defcca989fab7b42f87d71"
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}
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],
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"title": "mt76: mt7615: fix memleak when mt7615_unregister_device()",
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"x_generator": {
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"content": {
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"timestamp": "2024-06-21T16:29:02.341661Z",
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"id": "CVE-2021-47022",
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"options": [
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{
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"Exploitation": "none"
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{
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{
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"Technical Impact": "partial"
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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