{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngianfar: ethtool: Fix refcount leak in gfar_get_ts_info\n\nThe of_find_compatible_node() function returns a node pointer with\nrefcount incremented, We should use of_node_put() on it when done\nAdd the missing of_node_put() to release the refcount."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/freescale/gianfar_ethtool.c"
               ],
               "versions": [
                  {
                     "version": "7349a74ea75c",
                     "lessThan": "6263f2eb93a8",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7349a74ea75c",
                     "lessThan": "f7b3b5203491",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7349a74ea75c",
                     "lessThan": "21044e679ed5",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7349a74ea75c",
                     "lessThan": "f49f646f9ec2",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7349a74ea75c",
                     "lessThan": "0e1b9a2078e0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7349a74ea75c",
                     "lessThan": "2ac5b58e645c",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/freescale/gianfar_ethtool.c"
               ],
               "versions": [
                  {
                     "version": "4.18",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.18",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.235",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.185",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.106",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.29",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.16.15",
                     "lessThanOrEqual": "5.16.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.17",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6"
            },
            {
               "url": "https://git.kernel.org/stable/c/f7b3b520349193f8a82cca74daf366199e06add9"
            },
            {
               "url": "https://git.kernel.org/stable/c/21044e679ed535345042d2023f7df0ca8e897e2a"
            },
            {
               "url": "https://git.kernel.org/stable/c/f49f646f9ec296fc0afe7ae92c2bb47f23e3846c"
            },
            {
               "url": "https://git.kernel.org/stable/c/0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848"
            },
            {
               "url": "https://git.kernel.org/stable/c/2ac5b58e645c66932438bb021cb5b52097ce70b0"
            }
         ],
         "title": "gianfar: ethtool: Fix refcount leak in gfar_get_ts_info",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2022-48856",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}