{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()\n\nAs comment of pci_get_domain_bus_and_slot() says, it returns\na pci device with refcount increment, when finish using it,\nthe caller must decrement the reference count by calling\npci_dev_put(). So call it after using to avoid refcount leak."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/hwmon/coretemp.c"
               ],
               "versions": [
                  {
                     "version": "14513ee696a0",
                     "lessThan": "bb75a0d1223d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "0dd1da5a15ee",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "2f74cffc7c85",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "ea5844f946b1",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "c40db1e5f316",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "6e035d5a2a6b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "f598da27acbe",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "14513ee696a0",
                     "lessThan": "7dec14537c59",
                     "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/hwmon/coretemp.c"
               ],
               "versions": [
                  {
                     "version": "3.14",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "3.14",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.9.335",
                     "lessThanOrEqual": "4.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.14.301",
                     "lessThanOrEqual": "4.14.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.268",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.226",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.158",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.82",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.0.12",
                     "lessThanOrEqual": "6.0.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/bb75a0d1223d43f97089841aecb28a9b4de687a9"
            },
            {
               "url": "https://git.kernel.org/stable/c/0dd1da5a15eeecb2fe4cf131b3216fb455af783c"
            },
            {
               "url": "https://git.kernel.org/stable/c/2f74cffc7c85f770b1b1833dccb03b8cde3be102"
            },
            {
               "url": "https://git.kernel.org/stable/c/ea5844f946b1ec5c0b7c115cd7684f34fd48021b"
            },
            {
               "url": "https://git.kernel.org/stable/c/c40db1e5f316792b557d2be37e447c20d9ac4635"
            },
            {
               "url": "https://git.kernel.org/stable/c/6e035d5a2a6b907cfce9a80c5f442c2e459cd34e"
            },
            {
               "url": "https://git.kernel.org/stable/c/f598da27acbeee414679cacd14294db3e273e3d2"
            },
            {
               "url": "https://git.kernel.org/stable/c/7dec14537c5906b8bf40fd6fd6d9c3850f8df11d"
            }
         ],
         "title": "hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2022-49011",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}