CVSS: 4.3EPSS: 97%CPEs: 42EXPL: 0CVE-2015-4000 – LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks
https://notcve.org/view.php?id=CVE-2015-4000
The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. El protocolo TLS 1.2 y anteriores, cuando una suite de cifrado DHE_EXPORT está habilitada en un servidor pero no en un cliente, no transporta una elección DHE_EXPORT, lo que permite a atacantes man-in-the-middle realizar ataques de degradación del cifrado mediante la rescritura de un ClientHello con DHE remplazado por DHE_EXPORT y posteriormente la rescritura de un ServerHello con DHE_EXPORT remplazado por DHE, también conocido como el problema 'Logjam'. A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange (for both export and non-export grade cipher suites). An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This can lead to a passive man-in-the-middle attack in which the attacker is able to decrypt all traffic. • http://aix.software.ibm.com/aix/efixes/security/sendmail_advisory2.asc 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://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04876402 http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04949778 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10681 http://kb.juniper.net/InfoC • CWE-310: Cryptographic Issues CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 2.9EPSS: 0%CPEs: 27EXPL: 0CVE-2015-3340
https://notcve.org/view.php?id=CVE-2015-3340
Xen 4.2.x through 4.5.x does not initialize certain fields, which allows certain remote service domains to obtain sensitive information from memory via a (1) XEN_DOMCTL_gettscinfo or (2) XEN_SYSCTL_getdomaininfolist request. Xen 4.2.x hasta 4.5.x no inicializa ciertos campos, lo que permite a ciertos dominios de servicio remotos obtener información sensible de la memoria a través de una solicitud (1) XEN_DOMCTL_gettscinfo o (2) XEN_SYSCTL_getdomaininfolist. • http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156005.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156979.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157006.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00018.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00019.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00001.html http://www.debian.org/security/2015/dsa-3414 h • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 4.0EPSS: 0%CPEs: 5EXPL: 0CVE-2015-0439
https://notcve.org/view.php?id=CVE-2015-0439
Unspecified vulnerability in Oracle MySQL Server 5.6.22 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : InnoDB, a different vulnerability than CVE-2015-4756. Vulnerabilidad no especificada en Oracle MySQL Server 5.6.22 y versiones anteriores permite a usuarios remotos autenticados afectar la disponibilidad a través de vectores desconocidos relacionados con Server : InnoDB, una vulnerabilidad diferente a CVE-2015-4756. • http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html http://www.securityfocus.com/bid/74085 http://www.securitytracker.com/id/1032121 https://security.gentoo.org/glsa/201507-19 •
CVSS: 4.0EPSS: 0%CPEs: 9EXPL: 0CVE-2015-0500
https://notcve.org/view.php?id=CVE-2015-0500
Unspecified vulnerability in Oracle MySQL Server 5.6.23 and earlier allows remote authenticated users to affect availability via unknown vectors. Vulnerabilidad no especificada en Oracle MySQL Server 5.6.23 y anteriores permite a usuarios remotos autenticados afectar la disponibilidad a través de vectores desconocidos. • http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html http://www.securityfocus.com/bid/74081 http://www.securitytracker.com/id/1032121 https://security.gentoo.org/glsa/201507-19 •
CVSS: 10.0EPSS: 5%CPEs: 11EXPL: 0CVE-2015-0491 – JDK: unspecified vulnerability fixed in 5.0u85, 6u95, 7u79 and 8u45 (2D)
https://notcve.org/view.php?id=CVE-2015-0491
Unspecified vulnerability in Oracle Java SE 5.0u81, 6u91, 7u76, and 8u40, and Java FX 2.2.76, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D, a different vulnerability than CVE-2015-0459. Vulnerabilidad no especificada en Oracle Java SE 5.0u81, 6u91, 7u76, y 8u40, y Java FX 2.2.76, permite a atacantes remotos afectar la confidencialidad, la integridad y la disponibilidad a través de vectores desconocidos relacionados con 2D, una vulnerabilidad diferente a CVE-2015-0459. • http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00017.html http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00018.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00002.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00014.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00015.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2015-06 •