{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: mmc_test: Fix NULL dereference on allocation failure\n\nIf the \"test->highmem = alloc_pages()\" allocation fails then calling\n__free_pages(test->highmem) will result in a NULL dereference.  Also\nchange the error code to -ENOMEM instead of returning success."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/mmc/core/mmc_test.c"
               ],
               "versions": [
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "e97be13a9f51",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "2b507b03991f",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "9b9ba386d7bf",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "e40515582141",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "3b4e76ceae5b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "cac2815f49d3",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "ecb15b8ca12c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2661081f5ab9",
                     "lessThan": "a1e627af32ed",
                     "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/mmc/core/mmc_test.c"
               ],
               "versions": [
                  {
                     "version": "2.6.27",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "2.6.27",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.321",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.283",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.225",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.166",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.107",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.48",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10.7",
                     "lessThanOrEqual": "6.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.11",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/e97be13a9f51284da450dd2a592e3fa87b49cdc9"
            },
            {
               "url": "https://git.kernel.org/stable/c/2b507b03991f44dfb202fc2a82c9874d1b1f0c06"
            },
            {
               "url": "https://git.kernel.org/stable/c/9b9ba386d7bfdbc38445932c90fa9444c0524bea"
            },
            {
               "url": "https://git.kernel.org/stable/c/e40515582141a9e7c84b269be699c05236a499a6"
            },
            {
               "url": "https://git.kernel.org/stable/c/3b4e76ceae5b5a46c968bd952f551ce173809f63"
            },
            {
               "url": "https://git.kernel.org/stable/c/cac2815f49d343b2f0acc4973d2c14918ac3ab0c"
            },
            {
               "url": "https://git.kernel.org/stable/c/ecb15b8ca12c0cbdab81e307e9795214d8b90890"
            },
            {
               "url": "https://git.kernel.org/stable/c/a1e627af32ed60713941cbfc8075d44cad07f6dd"
            }
         ],
         "title": "mmc: mmc_test: Fix NULL dereference on allocation failure",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-45028",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}