{
   "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: davinci: Don't strip remove function when driver is builtin\n\nUsing __exit for the remove function results in the remove callback being\ndiscarded with CONFIG_MMC_DAVINCI=y. When such a device gets unbound (e.g.\nusing sysfs or hotplug), the driver is just removed without the cleanup\nbeing performed. This results in resource leaks. Fix it by compiling in the\nremove callback unconditionally.\n\nThis also fixes a W=1 modpost warning:\n\nWARNING: modpost: drivers/mmc/host/davinci_mmc: section mismatch in\nreference: davinci_mmcsd_driver+0x10 (section: .data) ->\ndavinci_mmcsd_remove (section: .exit.text)"
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/mmc/host/davinci_mmc.c"
               ],
               "versions": [
                  {
                     "version": "b4cff4549b7a",
                     "lessThan": "6ff7cfa02baa",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b4cff4549b7a",
                     "lessThan": "aea35157bb9b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b4cff4549b7a",
                     "lessThan": "5ee241f72edc",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b4cff4549b7a",
                     "lessThan": "7590da4c04dd",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b4cff4549b7a",
                     "lessThan": "1d5ed0efe51d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b4cff4549b7a",
                     "lessThan": "55c421b36448",
                     "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/host/davinci_mmc.c"
               ],
               "versions": [
                  {
                     "version": "2.6.33",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "2.6.33",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.221",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.162",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.95",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.34",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.5",
                     "lessThanOrEqual": "6.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/6ff7cfa02baabec907f6f29ea76634e6256d2ec4"
            },
            {
               "url": "https://git.kernel.org/stable/c/aea35157bb9b825faa0432bd0f7fbea37ff39aa1"
            },
            {
               "url": "https://git.kernel.org/stable/c/5ee241f72edc6dce5051a5f100eab6cc019d873e"
            },
            {
               "url": "https://git.kernel.org/stable/c/7590da4c04dd4aa9c262da0231e978263861c6eb"
            },
            {
               "url": "https://git.kernel.org/stable/c/1d5ed0efe51d36b9ae9b64f133bf41cdbf56f584"
            },
            {
               "url": "https://git.kernel.org/stable/c/55c421b364482b61c4c45313a535e61ed5ae4ea3"
            }
         ],
         "title": "mmc: davinci: Don't strip remove function when driver is builtin",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-39484",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}