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: 4.3EPSS: 22%CPEs: 5EXPL: 0CVE-2015-1692
https://notcve.org/view.php?id=CVE-2015-1692
Microsoft Internet Explorer 7 through 11 allows user-assisted remote attackers to read the clipboard contents via crafted web script, aka "Internet Explorer Clipboard Information Disclosure Vulnerability." Microsoft Internet Explorer 7 hasta 11 permite a atacantes remotos asistidos por usuarios leer el contenido del portapapeles a través de una secuencia de comandos web manipulada, también conocido como 'vulnerabilidad de la divulgación de información del portapapeles de Internet Explorer.' • http://www.securityfocus.com/bid/74517 http://www.securitytracker.com/id/1032282 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-043 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 9.3EPSS: 59%CPEs: 5EXPL: 0CVE-2015-1709 – Microsoft Internet Explorer Tree::TableGridBlock Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2015-1709
Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability." Microsoft Internet Explorer 7 hasta 11 permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria) a través de un sitio web manipulado, también conocido como 'vulnerabilidad de la corrupción de memoria de Internet Explorer.' This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Tree::TableGridBlock objects. By manipulating a document's elements, an attacker can force a dangling pointer to be reused after it has been freed. • http://www.securityfocus.com/bid/74512 http://www.securitytracker.com/id/1032282 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-043 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.3EPSS: 59%CPEs: 1EXPL: 0CVE-2015-1717 – Microsoft Internet Explorer CTitleElement Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2015-1717
Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-1658, CVE-2015-1706, CVE-2015-1711, and CVE-2015-1718. Microsoft Internet Explorer 11 permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria) a través de un sitio web manipulado, también conocido como 'vulnerabilidad de la corrupción de memoria de Internet Explorer,' una vulnerabilidad diferente a CVE-2015-1658, CVE-2015-1706, CVE-2015-1711, y CVE-2015-1718. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of CTitleElement objects. By manipulating a document's elements, an attacker can force a dangling pointer to be reused after it has been freed. • http://www.securityfocus.com/bid/74606 http://www.securitytracker.com/id/1032282 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-043 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.3EPSS: 72%CPEs: 3EXPL: 0CVE-2015-1705
https://notcve.org/view.php?id=CVE-2015-1705
Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-1689. Microsoft Internet Explorer 9 hasta 11 permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria) a través de un sitio web manipulado, también conocido como 'vulnerabilidad de la corrupción de memoria de Internet Explorer,' una vulnerabilidad diferente a CVE-2015-1689. • http://www.securityfocus.com/bid/74509 http://www.securitytracker.com/id/1032282 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-043 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •