{
   "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: ebtables: fix memory leak when blob is malformed\n\nThe bug fix was incomplete, it \"replaced\" crash with a memory leak.\nThe old code had an assignment to \"ret\" embedded into the conditional,\nrestore this."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/bridge/netfilter/ebtables.c"
               ],
               "versions": [
                  {
                     "version": "afd01382594d",
                     "lessThan": "754e8b74281d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "358765beb836",
                     "lessThan": "1e98318af2f1",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "160c4eb47db0",
                     "lessThan": "11ebf32fde46",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "624c30521233",
                     "lessThan": "ebd97dbe3c55",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1b2c5428f773",
                     "lessThan": "d5917b7af7ca",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "e53cfa017bf4",
                     "lessThan": "38cf372b17f0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7997eff82828",
                     "lessThan": "62ce44c4fff9",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/bridge/netfilter/ebtables.c"
               ],
               "versions": [
                  {
                     "version": "4.14.292",
                     "lessThan": "4.14.295",
                     "status": "affected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.257",
                     "lessThan": "4.19.260",
                     "status": "affected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.212",
                     "lessThan": "5.4.215",
                     "status": "affected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.140",
                     "lessThan": "5.10.146",
                     "status": "affected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.64",
                     "lessThan": "5.15.71",
                     "status": "affected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.19.6",
                     "lessThan": "5.19.12",
                     "status": "affected",
                     "versionType": "custom"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1"
            },
            {
               "url": "https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e"
            },
            {
               "url": "https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab"
            },
            {
               "url": "https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee"
            },
            {
               "url": "https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f"
            },
            {
               "url": "https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33"
            },
            {
               "url": "https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9"
            }
         ],
         "title": "netfilter: ebtables: fix memory leak when blob is malformed",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2022-48641",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}