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CVSS: 9.7EPSS: 22%CPEs: 44EXPL: 0

Integer overflow in QuickLook, as used in Apple Mac OS X before 10.6.7 and MobileSafari in Apple iOS before 4.2.7 and 4.3.x before 4.3.2, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a Microsoft Office document with a crafted size field in the OfficeArtMetafileHeader, related to OfficeArtBlip, as demonstrated on the iPhone by Charlie Miller and Dion Blazakis during a Pwn2Own competition at CanSecWest 2011. Un desbordamiento de enteros en QuickLook, tal y como es usado en Mac OS X anterior a versión 10.6.7 y MobileSafari en iOS anterior a versión 4.2.7 y versiones 4.3.x anteriores a 4.3.2, de Apple, permite a los atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria y bloqueo de aplicación) por medio de un documento de Microsoft Office con un campo de tamaño diseñado en OfficeArtMetafileHeader, relacionado a OfficeArtBlip, como es demostrado en el iPhone por Charlie Miller y Dion Blazakis durante una competencia de Pwn2Own en CanSecWest 2011. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari on the iPhone. 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 support for parsing Office files. When handling the OfficeArtMetafileHeader the process trusts the cbSize field and performs arithmetic on it before making an allocation. • http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011 http://lists.apple.com/archives/Security-announce/2011//Oct/msg00005.html http://lists.apple.com/archives/security-announce/2011//Apr/msg00000.html http://lists.apple.com/archives/security-announce/2011//Apr/msg00001.html http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html http://secunia.com/advisories/44154 http://support.apple.com/kb/HT4581 http://support.apple.com/kb/HT4607 http://support& • CWE-189: Numeric Errors •

CVSS: 7.2EPSS: 0%CPEs: 16EXPL: 0

vmware-mount in VMware Workstation 7.x before 7.1.2 build 301548 on Linux, VMware Player 3.1.x before 3.1.2 build 301548 on Linux, VMware Server 2.0.2 on Linux, and VMware Fusion 3.1.x before 3.1.2 build 332101 does not properly load libraries, which allows host OS users to gain privileges via vectors involving shared object files. vmware-mount en VMware Workstation 7.x anteriores a la 7.1.2 build 301548 en Linux, VMware Player 3.1.x anteriores a la 3.1.2 build 301548 en Linux, VMware Server 2.0.2 en Linux, y VMware Fusion 3.1.x anteriores a la 3.1.2 build 332101 no carga apropiadamente las librerías, lo que permite a los usuarios del SO base escalar privilegios a través de vectores que involucran ficheros objeto compartidos. • http://lists.vmware.com/pipermail/security-announce/2010/000112.html http://osvdb.org/69584 http://secunia.com/advisories/42453 http://secunia.com/advisories/42482 http://www.securityfocus.com/archive/1/514995/100/0/threaded http://www.securityfocus.com/bid/45168 http://www.securitytracker.com/id?1024819 http://www.securitytracker.com/id?1024820 http://www.vmware.com/security/advisories/VMSA-2010-0018.html http://www.vupen.com/english/advisories/2010/3116 • CWE-863: Incorrect Authorization •

CVSS: 6.9EPSS: 0%CPEs: 16EXPL: 0

Race condition in the mounting process in vmware-mount in VMware Workstation 7.x before 7.1.2 build 301548 on Linux, VMware Player 3.1.x before 3.1.2 build 301548 on Linux, VMware Server 2.0.2 on Linux, and VMware Fusion 3.1.x before 3.1.2 build 332101 allows host OS users to gain privileges via vectors involving temporary files. Condición de carrera en el proceso de montaje de vmware-mount en VMware Workstation 7.x anteriores a la 7.1.2 build 301548 en Linux, VMware Player 3.1.x anteriores a la 3.1.2 build 301548 en Linux, VMware Server 2.0.2 en Linux, y VMware Fusion 3.1.x anteriores a la 3.1.2 build 332101 permite a usuarios del SO anfitrión escalar privilegios a través de vectores que involucran archivos temporales. • http://lists.vmware.com/pipermail/security-announce/2010/000112.html http://osvdb.org/69585 http://secunia.com/advisories/42453 http://secunia.com/advisories/42482 http://www.securityfocus.com/archive/1/514995/100/0/threaded http://www.securityfocus.com/bid/45167 http://www.securitytracker.com/id?1024819 http://www.securitytracker.com/id?1024820 http://www.vmware.com/security/advisories/VMSA-2010-0018.html http://www.vupen.com/english/advisories/2010/3116 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •

CVSS: 9.3EPSS: 3%CPEs: 126EXPL: 0

Integer overflow in WebKit in Apple Safari before 5.0.3 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.3 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted string. Desbordamiento de entero en WebKit en Apple Safari anterior a v5.0.3 sobre Mac OS X v10.5 hasta v10.6 y Windows, y anterior a v4.1.3 sobre Mac OS X v10.4, permite a atacantes remotos ejecutar código de su elección o provocar una denegación de servicio (caída de la aplicación) a través de cadenas manipuladas. • http://lists.apple.com/archives/security-announce/2010//Nov/msg00002.html http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html http://secunia.com/advisories/42314 http://secunia.com/advisories/43068 http://support.apple.com/kb/HT4455 http://support.apple.com/kb/HT4456 http://www.vupen.com/english/advisories/2010/3046 http://www.vupen.com/english/advisories/2011/0212 https:// • CWE-189: Numeric Errors •

CVSS: 5.0EPSS: 1%CPEs: 126EXPL: 2

The JavaScript implementation in WebKit in Apple Safari before 5.0.3 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.3 on Mac OS X 10.4, uses a weak algorithm for generating values of random numbers, which makes it easier for remote attackers to track a user by predicting a value, a related issue to CVE-2008-5913 and CVE-2010-3171. La implementación de JavaScript en WebKit en Apple Safari anteriores a v5.0.3 en Mac OS X v10.5 hasta v10.6 y Windows, y anteriores a v4.1.3 en Mac OS X v10.4, usa un algoritmo débil para la generación de números aleatorios, lo que facilita a atacantes remotos seguir a un usuario prediciendo un valor, es una cuestión relacionada con CVE-2008-5913 y CVE-2010-3171. • https://www.exploit-db.com/exploits/35005 https://www.exploit-db.com/exploits/35006 http://lists.apple.com/archives/security-announce/2010//Nov/msg00002.html http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html http://secunia.com/advisories/42314 http://secunia.com/advisories/43068 http://support.apple.com/kb/HT4455 http://support.apple.com/kb/HT4456 http://www.vupen.com/en • CWE-310: Cryptographic Issues •