cve-2021-47501
Vulnerability from cvelistv5
Published
2024-05-24 15:01
Modified
2024-11-04 12:07
Severity ?
Summary
i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc
Impacted products
Vendor Product Version
Linux Linux Version: 3.12
Show details on NVD website


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                "id": "CVE-2021-47501",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
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                  {
                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2024-06-10T18:53:53.614307Z",
                "version": "2.0.3"
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        "title": "CISA ADP Vulnrichment"
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    "cna": {
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          "product": "Linux",
          "programFiles": [
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          ],
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni40e: Fix NULL pointer dereference in i40e_dbg_dump_desc\n\nWhen trying to dump VFs VSI RX/TX descriptors\nusing debugfs there was a crash\ndue to NULL pointer dereference in i40e_dbg_dump_desc.\nAdded a check to i40e_dbg_dump_desc that checks if\nVSI type is correct for dumping RX/TX descriptors."
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    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47501",
    "datePublished": "2024-05-24T15:01:49.040Z",
    "dateReserved": "2024-05-22T06:20:56.204Z",
    "dateUpdated": "2024-11-04T12:07:08.982Z",
    "state": "PUBLISHED"
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