{ "id": "CVE-2023-38023", "sourceIdentifier": "cve@mitre.org", "published": "2023-12-30T03:15:08.413", "lastModified": "2024-01-17T14:52:48.957", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "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.\"" }, { "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\"." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:scontain:scone:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.8.0", "matchCriteriaId": "ACF15B4C-DE86-40B0-9CE7-C9042533D45B" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:a:intel:software_guard_extensions:-:*:*:*:*:*:*:*", "matchCriteriaId": "3B40511C-A841-4E8F-B081-0451B20C67CA" } ] } ] } ], "references": [ { "url": "https://github.com/openenclave/openenclave/security/advisories/GHSA-v3vm-9h66-wm76", "source": "cve@mitre.org", "tags": [ "Not Applicable", "Third Party Advisory" ] }, { "url": "https://jovanbulck.github.io/files/oakland24-pandora.pdf", "source": "cve@mitre.org", "tags": [ "Technical Description" ] }, { "url": "https://sconedocs.github.io/release5.7/", "source": "cve@mitre.org", "tags": [ "Release Notes" ] }, { "url": "https://sconedocs.github.io/release5.8/", "source": "cve@mitre.org", "tags": [ "Release Notes" ] }, { "url": "https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/stale-data-read-from-xapic.html", "source": "cve@mitre.org", "tags": [ "Not Applicable", "Third Party Advisory" ] }, { "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", "source": "cve@mitre.org", "tags": [ "Not Applicable", "Third Party Advisory" ] }, { "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html", "source": "cve@mitre.org", "tags": [ "Not Applicable", "Third Party Advisory" ] } ] }