{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nKEYS: trusted: Fix memory leak in tpm2_key_encode()\n\n'scratch' is never freed. Fix this by calling kfree() in the success, and\nin the error case."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "security/keys/trusted-keys/trusted_tpm2.c"
               ],
               "versions": [
                  {
                     "version": "f2219745250f",
                     "lessThan": "1e6914fa8e77",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f2219745250f",
                     "lessThan": "5d91238b590b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f2219745250f",
                     "lessThan": "e62835264d03",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f2219745250f",
                     "lessThan": "189c768932d4",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f2219745250f",
                     "lessThan": "cf26a92f560e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f2219745250f",
                     "lessThan": "ffcaa2172cc1",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "security/keys/trusted-keys/trusted_tpm2.c"
               ],
               "versions": [
                  {
                     "version": "5.13",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.13",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.160",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.92",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.32",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.8.11",
                     "lessThanOrEqual": "6.8.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.2",
                     "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/1e6914fa8e7798bcf3ce4a5b96ea4ac1d5571cdf"
            },
            {
               "url": "https://git.kernel.org/stable/c/5d91238b590bd883c86ba7707c5c9096469c08b7"
            },
            {
               "url": "https://git.kernel.org/stable/c/e62835264d0352be6086975f18fdfed2b5520b13"
            },
            {
               "url": "https://git.kernel.org/stable/c/189c768932d435045b1fae12bf63e53866f06a28"
            },
            {
               "url": "https://git.kernel.org/stable/c/cf26a92f560eed5d6ddc3d441cc645950cbabc56"
            },
            {
               "url": "https://git.kernel.org/stable/c/ffcaa2172cc1a85ddb8b783de96d38ca8855e248"
            }
         ],
         "title": "KEYS: trusted: Fix memory leak in tpm2_key_encode()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-36967",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}