CVE-2011-3045 – libpng: buffer overflow in png_inflate caused by invalid type conversions
https://notcve.org/view.php?id=CVE-2011-3045
Integer signedness error in the png_inflate function in pngrutil.c in libpng before 1.4.10beta01, as used in Google Chrome before 17.0.963.83 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file, a different vulnerability than CVE-2011-3026. El error de signo de entero en pngrutil.c en libpng antes v1.4.10beta01, tal y como se utiliza en Google Chrome antes de v17.0.963.83 y otros productos, permite a atacantes remotos causar una denegación de servicio (caída de aplicación) o posiblemente ejecutar código de su elección a través de un archivo PNG especificamente diseñado para este fin. Se trata de una vulnerabilidad diferente a CVE-2011-3026. • http://code.google.com/p/chromium/issues/detail?id=116162 http://googlechromereleases.blogspot.com/2012/03/stable-channel-update_21.html http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng%3Ba=commit%3Bh=a8c319a2b281af68f7ca0e2f9a28ca57b44ceb2b http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075424.html http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075619.html http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075981.html http://lists.fedoraproj • CWE-190: Integer Overflow or Wraparound •
CVE-2012-0247 – ImageMagick: invalid validation of images denial of service
https://notcve.org/view.php?id=CVE-2012-0247
ImageMagick 6.7.5-7 and earlier allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted offset and count values in the ResolutionUnit tag in the EXIF IFD0 of an image. ImageMagick v6.7.5-7 y anteriores permite a atacantes remotos causar una denegación de servicio (corrupción de memoria) y posiblemente ejecutar código de su elección a través de desplazamientos (offsets) modificados y contar valores en la etiqueta ResolutionUnit en el EXIF IFD0 de una imagen . • http://rhn.redhat.com/errata/RHSA-2012-0544.html http://rhn.redhat.com/errata/RHSA-2012-0545.html http://secunia.com/advisories/47926 http://secunia.com/advisories/48247 http://secunia.com/advisories/48259 http://secunia.com/advisories/49043 http://secunia.com/advisories/49063 http://secunia.com/advisories/49068 http://ubuntu.com/usn/usn-1435-1 http://www.cert.fi/en/reports/2012/vulnerability595210.html http://www.debian.org/security/2012/dsa-2427 http://www& • CWE-20: Improper Input Validation •
CVE-2012-0248 – ImageMagick: invalid validation of images denial of service
https://notcve.org/view.php?id=CVE-2012-0248
ImageMagick 6.7.5-7 and earlier allows remote attackers to cause a denial of service (infinite loop and hang) via a crafted image whose IFD contains IOP tags that all reference the beginning of the IDF. ImageMagick v6.7.5-7 y anteriores permite a atacantes remotos causar una denegación de servicio (bucle infinito y bloqueo) a través de una imagen hecha a mano, cuya IFD contiene etiquetas IOP que referencian al principio del IDF. • http://rhn.redhat.com/errata/RHSA-2012-0544.html http://rhn.redhat.com/errata/RHSA-2012-0545.html http://secunia.com/advisories/47926 http://secunia.com/advisories/48247 http://secunia.com/advisories/48259 http://secunia.com/advisories/49043 http://secunia.com/advisories/49063 http://secunia.com/advisories/49068 http://ubuntu.com/usn/usn-1435-1 http://www.cert.fi/en/reports/2012/vulnerability595210.html http://www.debian.org/security/2012/dsa-2427 http://www& • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVE-2012-0053 – Apache - httpOnly Cookie Disclosure
https://notcve.org/view.php?id=CVE-2012-0053
protocol.c in the Apache HTTP Server 2.2.x through 2.2.21 does not properly restrict header information during construction of Bad Request (aka 400) error documents, which allows remote attackers to obtain the values of HTTPOnly cookies via vectors involving a (1) long or (2) malformed header in conjunction with crafted web script. protocol.c en Apache HTTP Server v2.2.x hasta la v2.2.21 no limita adecuadamente la información de cabecera durante la construcción de mensajes de error Bad Request (errores 400), lo que permite obtener los valores de las cookies HTTPOnly a atacantes remotos a través de vectores relacionados con una cabecera (1) demasiado larga o (2) mal formada con un script web desarrollado para este fin. • https://www.exploit-db.com/exploits/18442 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 http://httpd.apache.org/security/vulnerabilities_22.html http://kb.juniper.net/JSA10585 http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00026.html http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00002.html http://marc.info/?l=bugtraq&m=133294460209056&w=2 http:// •
CVE-2012-0031 – Apache 2.2 - Scoreboard Invalid Free On Shutdown
https://notcve.org/view.php?id=CVE-2012-0031
scoreboard.c in the Apache HTTP Server 2.2.21 and earlier might allow local users to cause a denial of service (daemon crash during shutdown) or possibly have unspecified other impact by modifying a certain type field within a scoreboard shared memory segment, leading to an invalid call to the free function. scoreboard.c en Apache HTTP Server v2.2.21 y anteriores puede permitir a usuarios locales provocar una denegación de servicio (caída del demonio durante el apagado) o posiblemente, tener un impacto no especificado mediante la modificación de un determinado campo tipo dentro de un segmento de memoria compartida, lo que ocasiona una llamada no válida a la función 'free'. • https://www.exploit-db.com/exploits/41768 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00026.html http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00002.html http://marc.info/?l=bugtraq&m=133294460209056&w=2 http://marc.info/?l=bugtraq&m=133494237717847&w=2 http://marc.info/?l=bugtraq&m=1349870412106 •