CVSS: 7.5EPSS: 27%CPEs: 87EXPL: 1CVE-2016-8610 – SSL/TLS: Malformed plain-text ALERT packets could cause remote DoS
https://notcve.org/view.php?id=CVE-2016-8610
A denial of service flaw was found in OpenSSL 0.9.8, 1.0.1, 1.0.2 through 1.0.2h, and 1.1.0 in the way the TLS/SSL protocol defined processing of ALERT packets during a connection handshake. A remote attacker could use this flaw to make a TLS/SSL server consume an excessive amount of CPU and fail to accept connections from other clients. Se ha encontrado un fallo de denegación de servicio en OpenSSL en las versiones 0.9.8, 1.0.1, 1.0.2 hasta la 1.0.2h y la 1.1.0 en la forma en la que el protocolo TLS/SSL definió el procesamiento de paquetes ALERT durante una negociación de conexión. Un atacante remoto podría emplear este fallo para hacer que un servidor TLS/SSL consuma una cantidad excesiva de recursos de CPU y fracase a la hora de aceptar conexiones de otros clientes. A denial of service flaw was found in the way the TLS/SSL protocol defined processing of ALERT packets during a connection handshake. • https://github.com/cujanovic/CVE-2016-8610-PoC http://rhn.redhat.com/errata/RHSA-2017-0286.html http://rhn.redhat.com/errata/RHSA-2017-0574.html http://rhn.redhat.com/errata/RHSA-2017-1415.html http://rhn.redhat.com/errata/RHSA-2017-1659.html http://seclists.org/oss-sec/2016/q4/224 http://www.securityfocus.com/bid/93841 http://www.securitytracker.com/id/1037084 https://access.redhat.com/errata/RHSA-2017:1413 https://access.redhat.com/errata/RHSA-2017:1414 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 95%CPEs: 18EXPL: 2CVE-2017-3730 – Bad (EC)DHE parameters cause a client crash
https://notcve.org/view.php?id=CVE-2017-3730
In OpenSSL 1.1.0 before 1.1.0d, if a malicious server supplies bad parameters for a DHE or ECDHE key exchange then this can result in the client attempting to dereference a NULL pointer leading to a client crash. This could be exploited in a Denial of Service attack. En OpenSSL versión 1.1.0 anterior a 1.1.0d, si un servidor malicioso suministra parámetros incorrectos para un intercambio de claves DHE o ECDHE, entonces esto puede resultar en que el cliente intente desreferenciar un puntero NULL que conduce a un bloqueo del cliente. Esto podría ser explotado en un ataque de denegación de servicio. • https://www.exploit-db.com/exploits/41192 https://github.com/guidovranken/CVE-2017-3730 http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html http://www.securityfocus.com/bid/95812 http://www.securitytracker.com/id/1037717 https://github.com/openssl/openssl/commit/efbe126e3ebb9123ac9d058aa2bb044261342aaa https://security.gentoo.org/glsa/201702-07 https://support.hpe.com/hpsc/doc/public/display?docLocale=en • CWE-476: NULL Pointer Dereference •
CVSS: 6.5EPSS: 8%CPEs: 10EXPL: 1CVE-2015-1793 – OpenSSL - Alternative Chains Certificate Forgery
https://notcve.org/view.php?id=CVE-2015-1793
The X509_verify_cert function in crypto/x509/x509_vfy.c in OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, and 1.0.2c does not properly process X.509 Basic Constraints cA values during identification of alternative certificate chains, which allows remote attackers to spoof a Certification Authority role and trigger unintended certificate verifications via a valid leaf certificate. La función de verificación de certificado X509 en crypto/x509/x509_vfy.c en OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, y 1.0.2c no procesa correctamente los valores cA de restricción básica del X.509 durante la identificación de cadenas de certificado alternativo, lo que permite a atacantes remotos suplantar una función de autoridad de certificación y propiciar verificaciones de certificado involuntarias a través de un leaf certificate válido. • https://www.exploit-db.com/exploits/38640 http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10694 http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161747.html http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161782.html http://marc.info/?l=bugtraq&m=143880121627664&w=2 http • CWE-254: 7PK - Security Features •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2014-6565
https://notcve.org/view.php?id=CVE-2014-6565
Unspecified vulnerability in the JD Edwards EnterpriseOne Tools component in Oracle JD Edwards Products 9.1.5 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Portal SEC. Vulnerabilidad no especificada en el componente JD Edwards EnterpriseOne Tools en Oracle JD Edwards Products 9.1.5 permite a atacantes remotos afectar la confidencialidad, integridad, y disponibilidad a través de vectores relacionados con Portal SEC. • http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html http://www.securitytracker.com/id/1031573 •
CVSS: 4.0EPSS: 0%CPEs: 2EXPL: 0CVE-2011-2326
https://notcve.org/view.php?id=CVE-2011-2326
Unspecified vulnerability in the EnterpriseOne Tools component in Oracle JD Edwards 8.98 SP 24 allows remote authenticated users to affect confidentiality, related to Enterprise Infrastructure SEC (JDENET), a different vulnerability than CVE-2011-2325, CVE-2011-3509, and CVE-2011-3524. Vulnerabilidad no especificada en el componente EnterpriseOne Tools en Oracle JD Edwards 8.98 SP 24 permite a usuarios autenticados remotos afectar a la confidencialidad, relacionado con Enterprise Infrastructure SEC (JDENET), una vulnerabilidad diferente a CVE-2011-2325, CVE-2011-3509 y CVE-2011-3524. • http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html •