{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nftables: Fix a memleak from userdata error path in new objects\n\nRelease object name if userdata allocation fails."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/netfilter/nf_tables_api.c"
               ],
               "versions": [
                  {
                     "version": "b131c96496b3",
                     "lessThan": "2c784a500f5e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b131c96496b3",
                     "lessThan": "59fa98bfa1f4",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b131c96496b3",
                     "lessThan": "dd3bebf515f3",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b131c96496b3",
                     "lessThan": "85dfd816fabf",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/netfilter/nf_tables_api.c"
               ],
               "versions": [
                  {
                     "version": "5.10",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.10",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.38",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.11.22",
                     "lessThanOrEqual": "5.11.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.12.5",
                     "lessThanOrEqual": "5.12.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.13",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/2c784a500f5edd337258b0fdb2f31bc9abde1a23"
            },
            {
               "url": "https://git.kernel.org/stable/c/59fa98bfa1f4013d658d990cac88c87b46ff410c"
            },
            {
               "url": "https://git.kernel.org/stable/c/dd3bebf515f336214a91994348a2b86b9a1d3d7f"
            },
            {
               "url": "https://git.kernel.org/stable/c/85dfd816fabfc16e71786eda0a33a7046688b5b0"
            }
         ],
         "title": "netfilter: nftables: Fix a memleak from userdata error path in new objects",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2021-46996",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}