{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-27809", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-03-25T16:49:13.269Z", "dateReserved": "2025-03-07T00:00:00.000Z", "datePublished": "2025-03-25T00:00:00.000Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "mbedtls", "vendor": "Mbed", "versions": [{"lessThan": "2.28.10", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThan": "3.6.3", "status": "affected", "version": "3.0.0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "value": "Mbed TLS before 2.28.10 and 3.x before 3.6.3, on the client side, accepts servers that have trusted certificates for arbitrary hostnames unless the TLS client application calls mbedtls_ssl_set_hostname."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1188", "description": "CWE-1188 Initialization of a Resource with an Insecure Default", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2025-03-25T05:33:08.068Z"}, "references": [{"url": "https://github.com/Mbed-TLS/mbedtls/releases"}, {"url": "https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2025-03-1/"}], "x_generator": {"engine": "enrichogram 0.0.1"}, "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 5.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"}}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:mbed:mbedtls:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.28.10"}, {"vulnerable": true, "criteria": "cpe:2.3:a:mbed:mbedtls:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.0.0", "versionEndExcluding": "3.6.3"}]}]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-03-25T14:41:49.022536Z", "id": "CVE-2025-27809", "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": "2025-03-25T14:42:17.226Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-03-25T16:49:13.269Z"}, "references": [{"url": "https://mastodon.social/@bagder/114219540623402700"}, {"url": "https://github.com/Mbed-TLS/mbedtls/issues/466"}], "title": "CVE Program Container", "x_generator": {"engine": "ADPogram 0.0.1"}}]}, "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://mastodon.social/@bagder/114219540623402700"}, {"url": "https://github.com/Mbed-TLS/mbedtls/issues/466"}], "x_generator": {"engine": "ADPogram 0.0.1"}, "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-03-25T16:49:13.269Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-27809", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-03-25T14:41:49.022536Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-25T14:42:13.023Z"}}], "cna": {"metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 5.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"}}], "affected": [{"vendor": "Mbed", "product": "mbedtls", "versions": [{"status": "affected", "version": "0", "lessThan": "2.28.10", "versionType": "semver"}, {"status": "affected", "version": "3.0.0", "lessThan": "3.6.3", "versionType": "semver"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://github.com/Mbed-TLS/mbedtls/releases"}, {"url": "https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2025-03-1/"}], "x_generator": {"engine": "enrichogram 0.0.1"}, "descriptions": [{"lang": "en", "value": "Mbed TLS before 2.28.10 and 3.x before 3.6.3, on the client side, accepts servers that have trusted certificates for arbitrary hostnames unless the TLS client application calls mbedtls_ssl_set_hostname."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-1188", "description": "CWE-1188 Initialization of a Resource with an Insecure Default"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mbed:mbedtls:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "2.28.10"}, {"criteria": "cpe:2.3:a:mbed:mbedtls:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "3.6.3", "versionStartIncluding": "3.0.0"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2025-03-25T05:33:08.068Z"}}}, "cveMetadata": {"cveId": "CVE-2025-27809", "state": "PUBLISHED", "dateUpdated": "2025-03-25T16:49:13.269Z", "dateReserved": "2025-03-07T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2025-03-25T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:*", "matchCriteriaId": "DD0A913D-2765-4EE6-8C44-59214EFCAD03", "versionEndExcluding": "2.28.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:*", "matchCriteriaId": "057D32FA-EAF0-4AFF-A003-C4C306BFCDA8", "versionEndExcluding": "3.6.3", "versionStartIncluding": "3.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Mbed TLS before 2.28.10 and 3.x before 3.6.3, on the client side, accepts servers that have trusted certificates for arbitrary hostnames unless the TLS client application calls mbedtls_ssl_set_hostname."}, {"lang": "es", "value": "Mbed TLS anterior a 2.28.10 y 3.x anterior a 3.6.3, en el lado del cliente, acepta servidores que tienen certificados confiables para nombres de host arbitrarios a menos que la aplicaci\u00f3n cliente TLS llame a mbedtls_ssl_set_hostname."}], "id": "CVE-2025-27809", "lastModified": "2025-07-17T15:57:21.527", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 2.7, "source": "cve@mitre.org", "type": "Secondary"}]}, "published": "2025-03-25T06:15:41.000", "references": [{"source": "cve@mitre.org", "tags": ["Release Notes"], "url": "https://github.com/Mbed-TLS/mbedtls/releases"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2025-03-1/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://github.com/Mbed-TLS/mbedtls/issues/466"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "https://mastodon.social/@bagder/114219540623402700"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1188"}], "source": "cve@mitre.org", "type": "Secondary"}]}

{}