CVE-2022-3602

{"id": "CVE-2022-3602", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-11-01T18:15:10.983", "references": [{"url": "http://packetstormsecurity.com/files/169687/OpenSSL-Security-Advisory-20221101.html", "tags": ["Third Party Advisory", "VDB Entry"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/15", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/16", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/17", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/18", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/19", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/20", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/21", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/01/24", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/10", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/11", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/12", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/13", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/14", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/15", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/02/9", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/10", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/11", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/6", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/7", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/11/03/9", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fe3b639dc19b325846f4f6801f2f4604f56e3de3", "tags": ["Broken Link", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63YRPWPUSX3MBHNPIEJZDKQT6YA7UF6S/", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWP23EZYOBDJQP7HP4YU7W2ABU2YDITS/", "tags": ["Mailing List", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0023", "tags": ["Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://security.gentoo.org/glsa/202211-01", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://security.netapp.com/advisory/ntap-20221102-0001/", "tags": ["Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-W9sdCc2a", "tags": ["Third Party Advisory"], "source": "openssl-security@openssl.org"}, {"url": "https://www.kb.cert.org/vuls/id/794340", "tags": ["Third Party Advisory", "US Government Resource"], "source": "openssl-security@openssl.org"}, {"url": "https://www.openssl.org/news/secadv/20221101.txt", "tags": ["Vendor Advisory"], "source": "openssl-security@openssl.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate verification despite failure to construct a path to a trusted issuer. An attacker can craft a malicious email address to overflow four attacker-controlled bytes on the stack. This buffer overflow could result in a crash (causing a denial of service) or potentially remote code execution. Many platforms implement stack overflow protections which would mitigate against the risk of remote code execution. The risk may be further mitigated based on stack layout for any given platform/compiler. Pre-announcements of CVE-2022-3602 described this issue as CRITICAL. Further analysis based on some of the mitigating factors described above have led this to be downgraded to HIGH. Users are still encouraged to upgrade to a new version as soon as possible. In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects. Fixed in OpenSSL 3.0.7 (Affected 3.0.0,3.0.1,3.0.2,3.0.3,3.0.4,3.0.5,3.0.6)."}, {"lang": "es", "value": "Puede activarse una saturaci\u00f3n del b\u00fafer en la verificaci\u00f3n del certificado X.509, espec\u00edficamente en la verificaci\u00f3n de restricciones en el nombre. Tenga en cuenta que esto ocurre despu\u00e9s de la verificaci\u00f3n de la firma de la cadena de certificados y requiere que una CA haya firmado el certificado malicioso o que la aplicaci\u00f3n contin\u00fae con la verificaci\u00f3n del certificado a pesar de no poder construir una ruta a un emisor confiable. Un atacante puede crear una direcci\u00f3n de correo electr\u00f3nico maliciosa para desbordar cuatro bytes en la pila de memoria controlados por el atacante. Este desbordamiento del b\u00fafer podr\u00eda provocar un bloqueo (provocando una denegaci\u00f3n de servicio) o una potencial ejecuci\u00f3n remota de c\u00f3digo. Muchas plataformas implementan protecciones contra el desbordamiento de la pila de memoria que mitigar\u00edan el riesgo de ejecuci\u00f3n remota de c\u00f3digo. El riesgo puede mitigarse, a\u00fan m\u00e1s, seg\u00fan el dise\u00f1o de la pila de memoria para cualquier plataforma/compilador determinado. Los anuncios previos de CVE-2022-3602 describieron este problema como CR\u00cdTICO. Un an\u00e1lisis m\u00e1s detallado basado en algunos de los factores mitigantes descritos anteriormente ha llevado a que esto se rebaje a ALTO. A\u00fan se recomienda a los usuarios que actualicen a una nueva versi\u00f3n lo antes posible. En un cliente TLS, esto se puede desencadenar conect\u00e1ndose a un servidor malicioso. En un servidor TLS, esto se puede activar si el servidor solicita la autenticaci\u00f3n del cliente y se conecta un cliente malintencionado. Corregido en OpenSSL 3.0.7 (Afectado 3.0.0,3.0.1,3.0.2,3.0.3,3.0.4,3.0.5,3.0.6)."}], "lastModified": "2023-08-08T14:21:49.707", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE1F59CA-02F2-4374-A129-18713496B58B", "versionEndExcluding": "3.0.7", "versionStartIncluding": "3.0.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FE996B1-6951-4F85-AA58-B99A379D2163"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E4D8269-B407-4C24-AAB0-02F885C7D752"}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:27:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBEACBFF-6D05-4B69-BF7A-F7E539D9BF6E"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "CAC42CA8-8B01-4A19-A83C-A7D4D08E5E43", "versionEndExcluding": "18.11.0", "versionStartIncluding": "18.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:18.12.0:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "7B1F87EE-4E30-4832-BF01-8501E94380EE"}, {"criteria": "cpe:2.3:a:nodejs:node.js:19.0.0:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "F568BBC5-0D8E-499C-9F3E-DDCE5F10F9D5"}], "operator": "OR"}]}], "sourceIdentifier": "openssl-security@openssl.org"}