286 lines
12 KiB
JSON
286 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-2021-46991",
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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": "2024-02-27T18:42:55.949Z",
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"datePublished": "2024-02-28T08:13:17.195Z",
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"dateUpdated": "2026-05-11T13:45:50.600Z"
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},
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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\ni40e: Fix use-after-free in i40e_client_subtask()\n\nCurrently the call to i40e_client_del_instance frees the object\npf->cinst, however pf->cinst->lan_info is being accessed after\nthe free. Fix this by adding the missing return.\n\nAddresses-Coverity: (\"Read from pointer after free\")"
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}
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"drivers/net/ethernet/intel/i40e/i40e_client.c"
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],
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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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"version": "4.19.191",
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},
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},
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{
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"version": "5.13",
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}
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