{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix memory leak in exfat_load_bitmap()\n\nIf the first directory entry in the root directory is not a bitmap\ndirectory entry, 'bh' will not be released and reassigned, which\nwill cause a memory leak."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "fs/exfat/balloc.c"
               ],
               "versions": [
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "f692160d3e1e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "ddf704c2ce3b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "4e1813e52f86",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "bf0b3b352594",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "dca359db1eb3",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "89081e8407e6",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "1e49a94cf707",
                     "lessThan": "d2b537b3e533",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "fs/exfat/balloc.c"
               ],
               "versions": [
                  {
                     "version": "5.7",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.7",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.227",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.168",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.113",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.55",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10.14",
                     "lessThanOrEqual": "6.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.11.3",
                     "lessThanOrEqual": "6.11.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.12-rc1",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83"
            },
            {
               "url": "https://git.kernel.org/stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63"
            },
            {
               "url": "https://git.kernel.org/stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d"
            },
            {
               "url": "https://git.kernel.org/stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a"
            },
            {
               "url": "https://git.kernel.org/stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b"
            },
            {
               "url": "https://git.kernel.org/stable/c/89081e8407e637463db5880d168e3652fb9f4330"
            },
            {
               "url": "https://git.kernel.org/stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137"
            }
         ],
         "title": "exfat: fix memory leak in exfat_load_bitmap()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-50013",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}