{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-22655", "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "state": "PUBLISHED", "assignerShortName": "intel", "dateReserved": "2023-01-27T04:00:04.248Z", "datePublished": "2024-03-14T16:45:46.683Z", "dateUpdated": "2025-02-13T16:44:02.893Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel", "dateUpdated": "2024-05-04T16:05:52.199Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "escalation of privilege"}, {"lang": "en", "description": "Protection mechanism failure", "cweId": "CWE-693", "type": "CWE"}]}], "affected": [{"vendor": "n/a", "product": "3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX", "versions": [{"version": "See references", "status": "affected"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access."}], "references": [{"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html"}, {"url": "https://security.netapp.com/advisory/ntap-20240405-0006/"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "baseScore": 6.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "NONE"}}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T10:13:49.758Z"}, "title": "CVE Program Container", "references": [{"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20240405-0006/", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html", "tags": ["x_transferred"]}]}, {"affected": [{"vendor": "intel", "product": "3rd_gen_intel_xeon_scalable_processor_family", "cpes": ["cpe:2.3:a:intel:3rd_gen_intel_xeon_scalable_processor_family:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "xeon_d_processor", "cpes": ["cpe:2.3:h:intel:xeon_d_processor:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_generation_intel_xeon_platinum_processors", "cpes": ["cpe:2.3:h:intel:4th_generation_intel_xeon_platinum_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_generation_intel_xeon_gold_processors", "cpes": ["cpe:2.3:h:intel:4th_generation_intel_xeon_gold_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_gen_intel_xeon_scalable_processors", "cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_scalable_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_gen_intel_xeon_platinum_processors", "cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_platinum_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_gen_intel_xeon_gold_processors", "cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_gold_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_gen_intel_xeon_silver_processors", "cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_silver_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_gen_intel_xeon_bronze_processors", "cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_bronze_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "xeon_cpu_max_series_processors", "cpes": ["cpe:2.3:h:intel:xeon_cpu_max_series_processors:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}, {"vendor": "intel", "product": "4th_gen_intel_xeon_scalable_processors_with_intel_vran", "cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_scalable_processors_with_intel_vran:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "*", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-03-14T18:28:48.835937Z", "id": "CVE-2023-22655", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-28T18:17:37.653Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html", "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20240405-0006/", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T10:13:49.758Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-22655", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-03-14T18:28:48.835937Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:intel:3rd_gen_intel_xeon_scalable_processor_family:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "3rd_gen_intel_xeon_scalable_processor_family", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:xeon_d_processor:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "xeon_d_processor", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_generation_intel_xeon_platinum_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_generation_intel_xeon_platinum_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_generation_intel_xeon_gold_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_generation_intel_xeon_gold_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_scalable_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_gen_intel_xeon_scalable_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_platinum_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_gen_intel_xeon_platinum_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_gold_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_gen_intel_xeon_gold_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_silver_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_gen_intel_xeon_silver_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_bronze_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_gen_intel_xeon_bronze_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:xeon_cpu_max_series_processors:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "xeon_cpu_max_series_processors", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:h:intel:4th_gen_intel_xeon_scalable_processors_with_intel_vran:*:*:*:*:*:*:*:*"], "vendor": "intel", "product": "4th_gen_intel_xeon_scalable_processors_with_intel_vran", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-28T18:17:31.504Z"}}], "cna": {"metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "n/a", "product": "3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX", "versions": [{"status": "affected", "version": "See references"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html", "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html"}, {"url": "https://security.netapp.com/advisory/ntap-20240405-0006/"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html"}], "descriptions": [{"lang": "en", "value": "Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "escalation of privilege"}, {"lang": "en", "type": "CWE", "cweId": "CWE-693", "description": "Protection mechanism failure"}]}], "providerMetadata": {"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel", "dateUpdated": "2024-05-04T16:05:52.199Z"}}}, "cveMetadata": {"cveId": "CVE-2023-22655", "state": "PUBLISHED", "dateUpdated": "2025-02-13T16:44:02.893Z", "dateReserved": "2023-01-27T04:00:04.248Z", "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "datePublished": "2024-03-14T16:45:46.683Z", "assignerShortName": "intel"}, "dataVersion": "5.1"}

{"descriptions": [{"lang": "en", "value": "Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access."}, {"lang": "es", "value": "La falla del mecanismo de protecci\u00f3n en algunos procesadores Intel(R) Xeon(R) de tercera y cuarta generaci\u00f3n cuando se utiliza Intel(R) SGX o Intel(R) TDX puede permitir que un usuario privilegiado habilite potencialmente la escalada de privilegios a trav\u00e9s del acceso local."}], "id": "CVE-2023-22655", "lastModified": "2024-11-21T07:45:08.600", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 4.7, "source": "secure@intel.com", "type": "Secondary"}]}, "published": "2024-03-14T17:15:49.930", "references": [{"source": "secure@intel.com", "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html"}, {"source": "secure@intel.com", "url": "https://security.netapp.com/advisory/ntap-20240405-0006/"}, {"source": "secure@intel.com", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20240405-0006/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html"}], "sourceIdentifier": "secure@intel.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-693"}], "source": "secure@intel.com", "type": "Secondary"}]}

{"affected_release": [{"advisory": "RHEA-2024:7620", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "microcode_ctl-4:20230808-2.20240531.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-10-03T00:00:00Z"}, {"advisory": "RHSA-2024:9401", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "microcode_ctl-4:20240910-1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-11-12T00:00:00Z"}], "bugzilla": {"description": "kernel: local privilege escalation on Intel microcode on Intel(R) Xeon(R)", "id": "2270698", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2270698"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N", "status": "verified"}, "cwe": "CWE-693", "details": ["Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.", "A vulnerability was found in the Intel Xeon Processor's microcode. This issue may allow a malicious actor to achieve local privilege escalation when using Intel SGX or Intel TDX features."], "name": "CVE-2023-22655", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "microcode_ctl", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "microcode_ctl", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "microcode_ctl", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-03-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-22655\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-22655\nhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00960.html"], "threat_severity": "Moderate"}

{}