{
   "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: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails\n\nThe PM reference count is not expected to be incremented on\nreturn in lpi2c_imx_master_enable.\n\nHowever, pm_runtime_get_sync will increment the PM reference\ncount even failed. Forgetting to putting operation will result\nin a reference leak here.\n\nReplace it with pm_runtime_resume_and_get to keep usage\ncounter balanced."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/i2c/busses/i2c-imx-lpi2c.c"
               ],
               "versions": [
                  {
                     "version": "13d6eb20fc79",
                     "lessThan": "815859cb1d23",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13d6eb20fc79",
                     "lessThan": "cc49d2064142",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13d6eb20fc79",
                     "lessThan": "bb300acc867e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13d6eb20fc79",
                     "lessThan": "b100650d80cd",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13d6eb20fc79",
                     "lessThan": "278e5bbdb9a9",
                     "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/busses/i2c-imx-lpi2c.c"
               ],
               "versions": [
                  {
                     "version": "4.16",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.16",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.119",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.37",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.11.21",
                     "lessThanOrEqual": "5.11.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.12.4",
                     "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/815859cb1d2302e74f11bf6894bceace9ca9eb4a"
            },
            {
               "url": "https://git.kernel.org/stable/c/cc49d206414240483bb93ffa3d80243e6a776916"
            },
            {
               "url": "https://git.kernel.org/stable/c/bb300acc867e937edc2a6898e92b21f88e4e4e66"
            },
            {
               "url": "https://git.kernel.org/stable/c/b100650d80cd2292f6c152f5f2943b5944b3e8ce"
            },
            {
               "url": "https://git.kernel.org/stable/c/278e5bbdb9a94fa063c0f9bcde2479d0b8042462"
            }
         ],
         "title": "i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2020-36782",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}