gsd-2023-38023
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
An issue was discovered in SCONE Confidential Computing Platform before 5.8.0 for Intel SGX. Lack of pointer-alignment logic in __scone_dispatch and other entry functions allows a local attacker to access unauthorized information, aka an "AEPIC Leak."
Aliases
Aliases
CVE-2023-38023


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-38023",
    "id": "GSD-2023-38023"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-38023"
      ],
      "details": "An issue was discovered in SCONE Confidential Computing Platform before 5.8.0 for Intel SGX. Lack of pointer-alignment logic in __scone_dispatch and other entry functions allows a local attacker to access unauthorized information, aka an \"AEPIC Leak.\"",
      "id": "GSD-2023-38023",
      "modified": "2023-12-13T01:20:35.771850Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2023-38023",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
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      },
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          },
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            "url": "https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/stale-data-read-from-xapic.html"
          },
          {
            "name": "https://github.com/openenclave/openenclave/security/advisories/GHSA-v3vm-9h66-wm76",
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            "url": "https://github.com/openenclave/openenclave/security/advisories/GHSA-v3vm-9h66-wm76"
          },
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            "refsource": "MISC",
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            "url": "https://jovanbulck.github.io/files/oakland24-pandora.pdf"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
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              {
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          },
          {
            "lang": "es",
            "value": "Se descubri\u00f3 un problema en SCONE Confidential Computing Platform anterior a 5.8.0 para Intel SGX. La falta de l\u00f3gica de alineaci\u00f3n de puntero en __scone_dispatch y otras funciones de entrada permite que un atacante local acceda a informaci\u00f3n no autorizada, tambi\u00e9n conocida como \"fuga AEPIC\"."
          }
        ],
        "id": "CVE-2023-38023",
        "lastModified": "2024-01-17T14:52:48.957",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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        },
        "published": "2023-12-30T03:15:08.413",
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            "tags": [
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          },
          {
            "source": "cve@mitre.org",
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            "url": "https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/technical-documentation/processor-mmio-stale-data-vulnerabilities.html#inpage-nav-3-2-2"
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            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html"
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        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Analyzed",
        "weaknesses": [
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              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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