{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-2884", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2025-03-27T21:01:41.908Z", "datePublished": "2025-06-10T17:29:19.463Z", "dateUpdated": "2026-08-11T12:22:36.753Z"}, "containers": {"cna": {"title": "Out-of-Bounds read vulnerability in TCG TPM2.0 reference implementation", "descriptions": [{"lang": "en", "value": "TCG TPM2.0 Reference implementation's CryptHmacSign helper function is vulnerable to Out-of-Bounds read due to the lack of validation the signature scheme with the signature key's algorithm. See Errata Revision 1.83 and advisory TCGVRT0009 for TCG standard TPM2.0"}], "source": {"discovery": "INTERNAL"}, "affected": [{"vendor": "Trusted Computing Group", "product": "TPM2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "1.83", "versionType": "custom"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-125 Out-of-bounds Read"}]}], "references": [{"url": "https://trustedcomputinggroup.org/about/security/"}, {"url": "https://trustedcomputinggroup.org/wp-content/uploads/TPM2.0-Library-Spec-v1.83-Errata_v1_pub.pdf", "name": "TPM2.0 Errata"}, {"url": "https://trustedcomputinggroup.org/wp-content/uploads/VRT0009-Advisory-FINAL.pdf", "name": "Vendor Advisory"}, {"url": "https://github.com/stefanberger/libtpms/commit/04b2d8e9afc0a9b6bffe562a23e58c0de11532d1", "name": "Vendor Patch"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2025-49133", "name": "Related CVE"}], "x_generator": {"engine": "VINCE 3.0.20", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2025-2884"}, "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2025-06-13T18:22:21.856Z"}, "metrics": [{"other": {"type": "ssvcV1_0_1", "content": {"id": "CVE-2025-2884", "selections": [{"namespace": "ssvc", "version": "1.0.0", "values": ["none"], "name": "Exploitation"}, {"namespace": "ssvc", "version": "2.0.0", "values": ["no"], "name": "Automatable"}, {"namespace": "ssvc", "version": "1.0.0", "values": ["partial"], "name": "Technical Impact"}, {"namespace": "ssvc", "version": "1.0.0", "values": ["medium"], "name": "Mission & Well-being"}], "timestamp": "2025-06-13T17:22:30.584Z"}}}], "x_gcve": [{"vulnId": "CVE-2025-2884", "recordType": "advisory"}]}, "adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01209.html"}, {"url": "https://www.kb.cert.org/vuls/id/282450"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-06-10T19:02:29.811Z"}}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-125", "lang": "en", "description": "CWE-125 Out-of-bounds Read"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.6, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-06-13T01:41:10.489446Z", "id": "CVE-2025-2884", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-06-13T01:46:13.802Z"}}, {"x_adpType": "supplier", "providerMetadata": {"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-08-11T12:22:36.753Z"}, "affected": [{"vendor": "Siemens", "product": "SIMATIC CN 4100", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC Field PG M5", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC Field PG M6", "versions": [{"status": "affected", "version": "0", "lessThan": "V26.01.14", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC BX-32A", "versions": [{"status": "affected", "version": "0", "lessThan": "V29.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC BX-39A", "versions": [{"status": "affected", "version": "0", "lessThan": "V29.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC BX-56A", "versions": [{"status": "affected", "version": "0", "lessThan": "V32.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC BX-59A", "versions": [{"status": "affected", "version": "0", "lessThan": "V32.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC MD-57A", "versions": [{"status": "affected", "version": "0", "lessThan": "V30.01.10", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC PX-32A", "versions": [{"status": "affected", "version": "0", "lessThan": "V29.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC PX-39A", "versions": [{"status": "affected", "version": "0", "lessThan": "V29.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC PX-39A PRO", "versions": [{"status": "affected", "version": "0", "lessThan": "V29.01.09", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC RW-528A", "versions": [{"status": "affected", "version": "0", "lessThan": "V34.01.02", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC RW-548A", "versions": [{"status": "affected", "version": "0", "lessThan": "V34.01.02", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC227E", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC277E", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC427E", "versions": [{"status": "affected", "version": "0", "lessThan": "V21.01.20", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC477E", "versions": [{"status": "affected", "version": "0", "lessThan": "V21.01.20", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC477E PRO", "versions": [{"status": "affected", "version": "0", "lessThan": "V21.01.20", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC627E", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC647E", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC677E", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC IPC847E", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIMATIC ITP1000", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "SIPLUS IPC427E", "versions": [{"status": "affected", "version": "0", "lessThan": "V21.01.20", "versionType": "custom"}], "defaultStatus": "unknown"}], "references": [{"url": "https://cert-portal.siemens.com/productcert/html/ssa-628843.html"}]}]}, "vulnerability-lookup:meta": {"epss": {"cve": "CVE-2025-2884", "date": "2026-10-05", "epss": "0.0025", "percentile": "0.14783"}, "nvd": "{\"cve\":{\"id\":\"CVE-2025-2884\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2025-06-10T18:15:30.617\",\"lastModified\":\"2026-08-11T13:17:28.053\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"TCG TPM2.0 Reference implementation's CryptHmacSign helper function is vulnerable to Out-of-Bounds read due to the lack of validation the signature scheme with the signature key's algorithm. See Errata Revision 1.83 and advisory TCGVRT0009 for TCG standard TPM2.0\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n auxiliar CryptHmacSign de la implementaci\u00f3n de referencia TCG TPM2.0 es vulnerable a lecturas fuera de los l\u00edmites debido a la falta de validaci\u00f3n del esquema de firma con el algoritmo de la clave de firma. Consulte la errata 1.83 del est\u00e1ndar TCG TPM2.0.\"}],\"affected\":[{\"source\":\"cret@cert.org\",\"affectedData\":[{\"vendor\":\"Trusted Computing Group\",\"product\":\"TPM2.0\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"1.83\",\"versionType\":\"custom\",\"status\":\"affected\"}]}]},{\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\",\"affectedData\":[{\"vendor\":\"Siemens\",\"product\":\"SIMATIC CN 4100\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC Field PG M5\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC Field PG M6\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V26.01.14\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC BX-32A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V29.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC BX-39A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V29.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC BX-56A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V32.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC BX-59A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V32.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC MD-57A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V30.01.10\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC PX-32A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V29.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC PX-39A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V29.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC PX-39A PRO\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V29.01.09\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC RW-528A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V34.01.02\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC RW-548A\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V34.01.02\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC227E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC277E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC427E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V21.01.20\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC477E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V21.01.20\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC477E PRO\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V21.01.20\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC627E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC647E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC677E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC IPC847E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC ITP1000\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIPLUS IPC427E\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V21.01.20\",\"versionType\":\"custom\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H\",\"baseScore\":6.6,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.3,\"impactScore\":5.2}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2025-06-13T01:41:10.489446Z\",\"id\":\"CVE-2025-2884\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"}]}],\"references\":[{\"url\":\"https://github.com/stefanberger/libtpms/commit/04b2d8e9afc0a9b6bffe562a23e58c0de11532d1\",\"source\":\"cret@cert.org\"},{\"url\":\"https://trustedcomputinggroup.org/about/security/\",\"source\":\"cret@cert.org\"},{\"url\":\"https://trustedcomputinggroup.org/wp-content/uploads/TPM2.0-Library-Spec-v1.83-Errata_v1_pub.pdf\",\"source\":\"cret@cert.org\"},{\"url\":\"https://trustedcomputinggroup.org/wp-content/uploads/VRT0009-Advisory-FINAL.pdf\",\"source\":\"cret@cert.org\"},{\"url\":\"https://www.cve.org/CVERecord?id=CVE-2025-49133\",\"source\":\"cret@cert.org\"},{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01209.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.kb.cert.org/vuls/id/282450\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-628843.html\",\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\"}]}}", "redhat_vex": {"current_release_date": "2025-06-13T18:15:53+00:00", "cve": "CVE-2025-2884", "id": "CVE-2025-2884", "initial_release_date": "2025-01-01T00:00:00+00:00", "product_status:known_not_affected": "1", "source": "Red Hat CSAF VEX", "status": "final", "title": "Out-of-Bounds read vulnerability in TCG TPM2.0 reference implementation", "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-2884.json", "version": "3"}, "vulnrichment": {"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01209.html\"}, {\"url\": \"https://www.kb.cert.org/vuls/id/282450\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-06-10T19:02:29.811Z\"}}, {\"affected\": [{\"vendor\": \"Siemens\", \"product\": \"SIMATIC CN 4100\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC Field PG M5\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC Field PG M6\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V26.01.14\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC BX-32A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V29.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC BX-39A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V29.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC BX-56A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V32.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC BX-59A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V32.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC MD-57A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V30.01.10\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC PX-32A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V29.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC PX-39A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V29.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC PX-39A PRO\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V29.01.09\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC RW-528A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V34.01.02\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC RW-548A\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V34.01.02\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC227E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC277E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC427E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V21.01.20\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC477E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V21.01.20\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC477E PRO\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V21.01.20\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC627E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC647E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC677E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC IPC847E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC ITP1000\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIPLUS IPC427E\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V21.01.20\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"x_adpType\": \"supplier\", \"references\": [{\"url\": \"https://cert-portal.siemens.com/productcert/html/ssa-628843.html\"}], \"providerMetadata\": {\"orgId\": \"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\", \"shortName\": \"siemens-SADP\", \"dateUpdated\": \"2026-08-11T12:22:36.753Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.6, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-2884\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-06-13T01:41:10.489446Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-125\", \"description\": \"CWE-125 Out-of-bounds Read\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-06-11T15:04:54.186Z\"}}], \"cna\": {\"title\": \"Out-of-Bounds read vulnerability in TCG TPM2.0 reference implementation\", \"source\": {\"discovery\": \"INTERNAL\"}, \"metrics\": [{\"other\": {\"type\": \"ssvcV1_0_1\", \"content\": {\"id\": \"CVE-2025-2884\", \"timestamp\": \"2025-06-13T17:22:30.584Z\", \"selections\": [{\"name\": \"Exploitation\", \"values\": [\"none\"], \"version\": \"1.0.0\", \"namespace\": \"ssvc\"}, {\"name\": \"Automatable\", \"values\": [\"no\"], \"version\": \"2.0.0\", \"namespace\": \"ssvc\"}, {\"name\": \"Technical Impact\", \"values\": [\"partial\"], \"version\": \"1.0.0\", \"namespace\": \"ssvc\"}, {\"name\": \"Mission & Well-being\", \"values\": [\"medium\"], \"version\": \"1.0.0\", \"namespace\": \"ssvc\"}]}}}], \"affected\": [{\"vendor\": \"Trusted Computing Group\", \"product\": \"TPM2.0\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.83\", \"versionType\": \"custom\"}]}], \"references\": [{\"url\": \"https://trustedcomputinggroup.org/about/security/\"}, {\"url\": \"https://trustedcomputinggroup.org/wp-content/uploads/TPM2.0-Library-Spec-v1.83-Errata_v1_pub.pdf\", \"name\": \"TPM2.0 Errata\"}, {\"url\": \"https://trustedcomputinggroup.org/wp-content/uploads/VRT0009-Advisory-FINAL.pdf\", \"name\": \"Vendor Advisory\"}, {\"url\": \"https://github.com/stefanberger/libtpms/commit/04b2d8e9afc0a9b6bffe562a23e58c0de11532d1\", \"name\": \"Vendor Patch\"}, {\"url\": \"https://www.cve.org/CVERecord?id=CVE-2025-49133\", \"name\": \"Related CVE\"}], \"x_generator\": {\"env\": \"prod\", \"engine\": \"VINCE 3.0.20\", \"origin\": \"https://cveawg.mitre.org/api/cve/CVE-2025-2884\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"TCG TPM2.0 Reference implementation's CryptHmacSign helper function is vulnerable to Out-of-Bounds read due to the lack of validation the signature scheme with the signature key's algorithm. See Errata Revision 1.83 and advisory TCGVRT0009 for TCG standard TPM2.0\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"CWE-125 Out-of-bounds Read\"}]}], \"providerMetadata\": {\"orgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"shortName\": \"certcc\", \"dateUpdated\": \"2025-06-13T18:22:21.856Z\"}}}", "cveMetadata": "{\"cveId\": \"CVE-2025-2884\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-11T12:22:36.753Z\", \"dateReserved\": \"2025-03-27T21:01:41.908Z\", \"assignerOrgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"datePublished\": \"2025-06-10T17:29:19.463Z\", \"assignerShortName\": \"certcc\"}", "dataType": "CVE_RECORD", "dataVersion": "5.2"}}}