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CVSS: 9.7EPSS: 4%CPEs: 44EXPL: 0

11 Mar 2011 — 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 e... • http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011 • CWE-189: Numeric Errors •

CVSS: 6.5EPSS: 1%CPEs: 5EXPL: 3

02 Mar 2011 — The glob implementation in libc in FreeBSD 7.3 and 8.1, NetBSD 5.0.2, and OpenBSD 4.7, and Libsystem in Apple Mac OS X before 10.6.8, allows remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in STAT commands to an FTP daemon, a different vulnerability than CVE-2010-2632. La implementación glob en libc en FreeBSD versiones 7.3 y 8.1, NetBSD versión 5.0.2 y OpenBSD versión 4.7, ... • http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/lib/libc/gen/glob.3#rev1.30.12.1 • CWE-399: Resource Management Errors •

CVSS: 9.8EPSS: 2%CPEs: 20EXPL: 1

07 Dec 2010 — Double free vulnerability in libxml2 2.7.8 and other versions, as used in Google Chrome before 8.0.552.215 and other products, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to XPath handling. Vulnerabilidad de liberación doble en libxml2 2.7.8 y otras versiones, tal como se utiliza en Google Chrome en versiones anteriores a 8.0.552.215 y otros productos, permite a atacantes remotos provocar una denegación de servicio o posiblemente tener o... • http://code.google.com/p/chromium/issues/detail?id=63444 • CWE-415: Double Free •

CVSS: 9.8EPSS: 0%CPEs: 25EXPL: 1

11 Nov 2010 — libxml2 before 2.7.8, as used in Google Chrome before 7.0.517.44, Apple Safari 5.0.2 and earlier, and other products, reads from invalid memory locations during processing of malformed XPath expressions, which allows context-dependent attackers to cause a denial of service (application crash) via a crafted XML document. libxml2 anterior v2.7.8, como el usado en Google Chrome anterior v7.0.517.44, Apple Safari v5.0.2 y anteriores, otros productos, ree desde localizaciones de memoria inválidas durante el proc... • http://blog.bkis.com/en/libxml2-vulnerability-in-google-chrome-and-apple-safari • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-476: NULL Pointer Dereference •

CVSS: 9.8EPSS: 27%CPEs: 26EXPL: 0

05 Nov 2010 — ipp.c in cupsd in CUPS 1.4.4 and earlier does not properly allocate memory for attribute values with invalid string data types, which allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly execute arbitrary code via a crafted IPP request. ipp.c en cupsd en CUPS v1.4.4 y anteriores no asigna correctamente memoria para valores de atributo con tipos de datos de cadena inválidos, permitiendo a atacantes remotos provocar una denegación de servicio (uso después de ... • http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox • CWE-416: Use After Free •

CVSS: 7.8EPSS: 5%CPEs: 9EXPL: 1

17 Aug 2010 — The FT_Stream_EnterFrame function in base/ftstream.c in FreeType before 2.4.2 does not properly validate certain position values, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file. La función FT_Stream_EnterFrame en base/ftstream.c de FreeType anterior a v2.4.2 no valida adecuadamente los valores de cierta posición, lo cual permite a atacantes remotos causar una denegación de servicio (fallo de la aplicación) o posibleme... • http://freetype.sourceforge.net/index2.html#release-freetype-2.4.2 • CWE-20: Improper Input Validation •

CVSS: 9.8EPSS: 9%CPEs: 9EXPL: 1

17 Aug 2010 — Array index error in the t42_parse_sfnts function in type42/t42parse.c in FreeType before 2.4.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via negative size values for certain strings in FontType42 font files, leading to a heap-based buffer overflow. Error de índice de array en la función t42_parse_sfnts en type42/t42parse.c de FreeType anterior a v2.4.2 permite a atacantes remotos causar una denegación de servicio (fallo de la aplicación) o p... • http://freetype.sourceforge.net/index2.html#release-freetype-2.4.2 • CWE-122: Heap-based Buffer Overflow CWE-129: Improper Validation of Array Index •

CVSS: 7.8EPSS: 5%CPEs: 9EXPL: 0

17 Aug 2010 — FreeType before 2.4.2 uses incorrect integer data types during bounds checking, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file. FreeType anterior a v2.4.2 utiliza incorrectametne tipos de datos entero durante la comprobación de límites, lo que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) o posiblemente ejecutar código de su elección a través de ficheros fuente manipulados. The ... • http://freetype.sourceforge.net/index2.html#release-freetype-2.4.2 • CWE-681: Incorrect Conversion between Numeric Types •

CVSS: 7.8EPSS: 7%CPEs: 9EXPL: 0

17 Aug 2010 — Buffer overflow in the Mac_Read_POST_Resource function in base/ftobjs.c in FreeType before 2.4.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted Adobe Type 1 Mac Font File (aka LWFN) font. Desbordamiento de búfer en la función Mac_Read_POST_Resource en base/ftobjs.c de FreeType anterior a v2.4.2 permite a atacantes remotos causar una denegación de servicio (corrupción de memoria y fallo de la aplicación) o posibl... • http://freetype.sourceforge.net/index2.html#release-freetype-2.4.2 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-121: Stack-based Buffer Overflow •

CVSS: 7.8EPSS: 2%CPEs: 3EXPL: 2

15 Jul 2010 — Integer underflow in glyph handling in FreeType before 2.4.0 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file. Desbordamiento de entero glyph manejado en FreeType anterior a v2.4.0 permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) o posiblemente ejecutar código de su elección a través de un fichero fuente manipulado. Multiple integer underflows/overflows and heap buffer overflows was discov... • http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=7d3d2cc4fef72c6be9c454b3809c387e12b44cfc • CWE-191: Integer Underflow (Wrap or Wraparound) •