{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()\n\nWhen auxiliary_device_add() returns error and then calls\nauxiliary_device_uninit(), callback function\ngp_auxiliary_device_release() calls ida_free() and\nkfree(aux_device_wrapper) to free memory. We should't\ncall them again in the error handling path.\n\nFix this by skipping the redundant cleanup functions."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c"
               ],
               "versions": [
                  {
                     "version": "393fc2f5948f",
                     "lessThan": "34ae447b1386",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "393fc2f5948f",
                     "lessThan": "86c9713602f7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "393fc2f5948f",
                     "lessThan": "1efe55198229",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "393fc2f5948f",
                     "lessThan": "086c6cbcc563",
                     "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/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c"
               ],
               "versions": [
                  {
                     "version": "6.1",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.1",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.95",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.35",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.6",
                     "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/34ae447b138680b5ed3660f7d935ff3faf88ba1a"
            },
            {
               "url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9"
            },
            {
               "url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742"
            },
            {
               "url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3"
            }
         ],
         "title": "misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-36973",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}