{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/mhi_net.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "88da008e5e2f9753726ea5a51ef2eb144e9de927",
              "status": "affected",
              "version": "13adac032982c61bb590669e8e87e51558917ca1",
              "versionType": "git"
            },
            {
              "lessThan": "25a270343b0f16e1f6e65f541a15975a35e238ff",
              "status": "affected",
              "version": "13adac032982c61bb590669e8e87e51558917ca1",
              "versionType": "git"
            },
            {
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              "status": "affected",
              "version": "13adac032982c61bb590669e8e87e51558917ca1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/mhi_net.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "lessThan": "5.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.*",
              "status": "unaffected",
              "version": "6.0.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: mhi: Fix memory leak in mhi_net_dellink()\n\nMHI driver registers network device without setting the\nneeds_free_netdev flag, and does NOT call free_netdev() when\nunregisters network device, which causes a memory leak.\n\nThis patch calls free_netdev() to fix it since netdev_priv\nis used after unregister."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-01T14:09:40.325Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/88da008e5e2f9753726ea5a51ef2eb144e9de927"
        },
        {
          "url": "https://git.kernel.org/stable/c/25a270343b0f16e1f6e65f541a15975a35e238ff"
        },
        {
          "url": "https://git.kernel.org/stable/c/f7c125bd79f50ec6094761090be81d02726ec6f4"
        }
      ],
      "title": "net: mhi: Fix memory leak in mhi_net_dellink()",
      "x_generator": {
        "engine": "bippy-1.1.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49817",
    "datePublished": "2025-05-01T14:09:40.325Z",
    "dateReserved": "2025-05-01T14:05:17.227Z",
    "dateUpdated": "2025-05-01T14:09:40.325Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-49817\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-01T15:16:05.103\",\"lastModified\":\"2025-05-01T15:16:05.103\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: mhi: Fix memory leak in mhi_net_dellink()\\n\\nMHI driver registers network device without setting the\\nneeds_free_netdev flag, and does NOT call free_netdev() when\\nunregisters network device, which causes a memory leak.\\n\\nThis patch calls free_netdev() to fix it since netdev_priv\\nis used after unregister.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/25a270343b0f16e1f6e65f541a15975a35e238ff\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/88da008e5e2f9753726ea5a51ef2eb144e9de927\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f7c125bd79f50ec6094761090be81d02726ec6f4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}