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CVSS: 7.5EPSS: 6%CPEs: 16EXPL: 0

Integer overflow in ColorSync in Apple Mac OS X before 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via an image containing a crafted embedded ColorSync profile that triggers a heap-based buffer overflow. Un desbordamiento de entero en ColorSync para Apple Mac OS X antes de v10.6.8 permite a atacantes remotos ejecutar código de su elección o causar una denegación de servicio (caída de la aplicación) a través de una imagen que contiene un perfil ColorSync incrustado que ha sido debidamente modificado y que provoca un desbordamiento de búfer basado en memoria dinámica. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari on Windows and multiple applications on OSX. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The flaw exists within the ColorSync component which is used when handling image files containing embedded ICC data. When handling the ncl2 tag the process miscalculates an integer value used in a memory allocation. • http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html http://support.apple.com/kb/HT4723 http://support.apple.com/kb/HT4808 http://support.apple.com/kb/HT4981 http://support.apple.com/kb/HT5130 • CWE-189: Numeric Errors •

CVSS: 7.5EPSS: 0%CPEs: 16EXPL: 0

Off-by-one error in the CoreFoundation framework in Apple Mac OS X before 10.6.8 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via a CFString object that triggers a buffer overflow. Error de superación de límite (off-by-one) en el marco de trabajo de CoreFoundation para Apple Mac OS X antes de v10.6.8 permite ejecutar código de su elección o causar una denegación de servicio (caída de aplicación) a atacantes dependientes del contexto a través de un objeto CFString que provoca un desbordamiento de búfer. • http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html http://support.apple.com/kb/HT4723 http://support.apple.com/kb/HT4808 • CWE-189: Numeric Errors •

CVSS: 6.8EPSS: 1%CPEs: 18EXPL: 0

Integer overflow in CoreGraphics in Apple Mac OS X before 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted embedded Type 1 font in a PDF document. Un desbordamiento de entero en CoreGraphics para Apple Mac OS X antes de v10.6.8 permite a atacantes remotos ejecutar código de su elección o causar una denegación de servicio (caída de la aplicación) a través de fuentes tipo 1 embebidas en un documento PDF. • http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html http://support.apple.com/kb/HT4723 http://support.apple.com/kb/HT4808 • CWE-189: Numeric Errors •

CVSS: 6.8EPSS: 2%CPEs: 20EXPL: 0

Heap-based buffer overflow in ImageIO in Apple Mac OS X before 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image. Una vulnerabilidad de desbordamiento de búfer de memoria dinámica en ImageIO en Apple Mac OS X antes de v10.6.8 permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (caída de aplicación) a través de una imagen TIFF modificada a mano. • http://archives.neohapsis.com/archives/bugtraq/2011-07/0034.html http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html http://osvdb.org/73368 http://support.apple.com/kb/HT4723 http://support.apple.com/kb/HT4808 http://support.apple.com/kb/HT4981 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 0%CPEs: 16EXPL: 0

Buffer overflow in International Components for Unicode (ICU) in Apple Mac OS X before 10.6.8 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving uppercase strings. Desbordamiento de búfer en los Componentes Internacionales para Unicode (ICU) en Apple Mac OS X antes de v10.6.8 permite a atacantes dependientes del contexto ejecutar código de su elección o causar una denegación de servicio (por caída de la aplicación) a través de vectores relacionados con cadenas en mayúsculas. • http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html http://support.apple.com/kb/HT4723 http://support.apple.com/kb/HT4808 http://support.apple.com/kb/HT4999 https://exchange.xforce.ibmcloud.com/vulnerabilities/68217 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •