CVE-2025-22106 (GCVE-0-2025-22106)
Vulnerability from cvelistv5
Published
2025-04-16 14:12
Modified
2025-05-26 05:18
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3_reset_work() code path as vmxnet3_rq_destroy() is not invoked in this code path. So, we get below message with a backtrace. Missing unregister, handled but fix driver WARNING: CPU:48 PID: 500 at net/core/xdp.c:182 __xdp_rxq_info_reg+0x93/0xf0 This patch fixes the problem by moving the unregister code of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075
Impacted products
Vendor Product Version
Linux Linux Version: 54f00cce11786742bd11e5e68c3bf85e6dc048c9
Version: 54f00cce11786742bd11e5e68c3bf85e6dc048c9
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   Linux Linux Version: 6.6
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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/vmxnet3/vmxnet3_drv.c"
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              "operator": "OR"
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      "descriptions": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: unregister xdp rxq info in the reset path\n\nvmxnet3 does not unregister xdp rxq info in the\nvmxnet3_reset_work() code path as vmxnet3_rq_destroy()\nis not invoked in this code path. So, we get below message with a\nbacktrace.\n\nMissing unregister, handled but fix driver\nWARNING: CPU:48 PID: 500 at net/core/xdp.c:182\n__xdp_rxq_info_reg+0x93/0xf0\n\nThis patch fixes the problem by moving the unregister\ncode of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:18:35.705Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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        },
        {
          "url": "https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4"
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      "title": "vmxnet3: unregister xdp rxq info in the reset path",
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  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-22106",
    "datePublished": "2025-04-16T14:12:54.461Z",
    "dateReserved": "2024-12-29T08:45:45.820Z",
    "dateUpdated": "2025-05-26T05:18:35.705Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-22106\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-04-16T15:16:04.913\",\"lastModified\":\"2025-04-17T20:22:16.240\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nvmxnet3: unregister xdp rxq info in the reset path\\n\\nvmxnet3 does not unregister xdp rxq info in the\\nvmxnet3_reset_work() code path as vmxnet3_rq_destroy()\\nis not invoked in this code path. So, we get below message with a\\nbacktrace.\\n\\nMissing unregister, handled but fix driver\\nWARNING: CPU:48 PID: 500 at net/core/xdp.c:182\\n__xdp_rxq_info_reg+0x93/0xf0\\n\\nThis patch fixes the problem by moving the unregister\\ncode of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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