{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: Fix a potential use after free\n\nFree the adap structure only after we are done using it.\nThis patch just moves the put_device() down a bit to avoid the\nuse after free.\n\n[wsa: added comment to the code, added Fixes tag]"
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/i2c/i2c-core-base.c"
               ],
               "versions": [
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "e6412ba3b650",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "23a191b132cd",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "871a1e94929a",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "81cb31756888",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "35927d7509ab",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "e8e1a046cf87",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "12b0606000d0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "611e12ea0f12",
                     "lessThan": "e4c72c06c367",
                     "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/i2c/i2c-core-base.c"
               ],
               "versions": [
                  {
                     "version": "4.3",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.3",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.14.291",
                     "lessThanOrEqual": "4.14.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.256",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.211",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.137",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.61",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.18.18",
                     "lessThanOrEqual": "5.18.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.19.2",
                     "lessThanOrEqual": "5.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.0",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
            },
            {
               "url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
            },
            {
               "url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
            },
            {
               "url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
            },
            {
               "url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
            },
            {
               "url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
            },
            {
               "url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
            },
            {
               "url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
            }
         ],
         "title": "i2c: Fix a potential use after free",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2019-25162",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}