CVE-2017-7524

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{"affected": [{"affectedData": [{"product": "tpm2-tools", "vendor": "TPM 2.0 Tools", "versions": [{"status": "affected", "version": "before 1.1.1"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:tpm2-tools_project:tpm2.0-tools:*:*:*:*:*:*:*:*", "matchCriteriaId": "468D7349-13D2-4C72-8E69-65052C4145E1", "versionEndIncluding": "1.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC."}, {"lang": "es", "value": "Las versiones anteriores a la 1.1.1 de tpm2-tools son vulnerables a un filtrado de contrase\u00f1a debido a la transmisi\u00f3n de contrase\u00f1as en texto plano del cliente al servidor al generar HMAC."}], "id": "CVE-2017-7524", "lastModified": "2026-06-17T01:24:31.540", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-06-27T14:29:00.187", "references": [{"source": "secalert@redhat.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/01org/tpm2.0-tools/commit/c5d72beaab1cbbbe68271f4bc4b6670d69985157"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/01org/tpm2.0-tools/commit/c5d72beaab1cbbbe68271f4bc4b6670d69985157"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-522"}], "source": "secalert@redhat.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-522"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank William Roberts (Intel) for reporting this issue. Upstream acknowledges Imran Desai (Intel) as the original reporter.", "bugzilla": {"description": "tpm2-tools: Sending password in plaintext for HMAC generation on server", "id": "1465341", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1465341"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-522", "details": ["tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC."], "name": "CVE-2017-7524", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "tpm2-tools", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2017-06-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-7524\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7524"], "threat_severity": "Moderate"}

{}