CVE-2015-6768 – chromium-browser: Cross-origin bypass in DOM
https://notcve.org/view.php?id=CVE-2015-6768
The DOM implementation in Google Chrome before 47.0.2526.73 allows remote attackers to bypass the Same Origin Policy via unspecified vectors, a different vulnerability than CVE-2015-6770. La implementación del DOM en Google Chrome en versiones anteriores a 47.0.2526.73 permite a atacantes remotos eludir la Same Origin Policy a través de vectores no especificados, una vulnerabilidad diferente a CVE-2015-6770. • http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html http://www.debian.org/security/2015/dsa-3415 http://www.securityfocus.com/bid/78416 http://www.securitytracker.com/id/1034298 http://www.ubuntu.com/usn/USN-2825-1 https://code.google.com/p/chromium/issues/detail?id=556724 https://security.gentoo.org/glsa/20160 • CWE-264: Permissions, Privileges, and Access Controls •
CVE-2015-6782 – chromium-browser: Content spoofing in Omnibox
https://notcve.org/view.php?id=CVE-2015-6782
The Document::open function in WebKit/Source/core/dom/Document.cpp in Google Chrome before 47.0.2526.73 does not ensure that page-dismissal event handling is compatible with modal-dialog blocking, which makes it easier for remote attackers to spoof Omnibox content via a crafted web site. La función Document::open en WebKit/Source/core/dom/Document.cpp en Google Chrome en versiones anteriores a 47.0.2526.73 no asegura que el manejo de eventos page-dismissal sea compatible con el bloqueo modal-dialog, lo que hace más fácil para atacantes remotos suplantar contenido Omnibox a través de un sitio web manipulado. • http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html http://www.debian.org/security/2015/dsa-3415 http://www.securityfocus.com/bid/78416 http://www.securitytracker.com/id/1034298 http://www.ubuntu.com/usn/USN-2825-1 https://code.google.com/p/chromium/issues/detail?id=536652 https://codereview.chromium.org/1415773002& • CWE-20: Improper Input Validation •
CVE-2015-6781 – chromium-browser: Integer overflow in Sfntly
https://notcve.org/view.php?id=CVE-2015-6781
Integer overflow in the FontData::Bound function in data/font_data.cc in Google sfntly, as used in Google Chrome before 47.0.2526.73, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted offset or length value within font data in an SFNT container. Desbordamiento de entero en la función FontData::Bound en data/font_data.cc en Google sfntly, como se utiliza en Google Chrome en versiones anteriores a 47.0.2526.73, permite a atacantes remotos causar una denegación de servicio o posiblemente tener otro impacto no especificado a través de un valor de desplazamiento o de longitud manipulado dentro de datos de la fuente en un contenedor SFNT. • http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html http://www.debian.org/security/2015/dsa-3415 http://www.securityfocus.com/bid/78416 http://www.securitytracker.com/id/1034298 https://code.google.com/p/chromium/issues/detail?id=497302 https://codereview.chromium.org/1367323002 https://github.com/googlei18n/sfntly/commit& • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •
CVE-2015-6777 – chromium-browser: Use-after-free in DOM
https://notcve.org/view.php?id=CVE-2015-6777
Use-after-free vulnerability in the ContainerNode::notifyNodeInsertedInternal function in WebKit/Source/core/dom/ContainerNode.cpp in the DOM implementation in Google Chrome before 47.0.2526.73 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to DOMCharacterDataModified events for certain detached-subtree insertions. Vulnerabilidad de uso después de liberación de memoria en la función ContainerNode::notifyNodeInsertedInternal en WebKit/Source/core/dom/ContainerNode.cpp en la implementación del DOM en Google Chrome en versiones anteriores a 47.0.2526.73 permite a atacantes remotos causar una denegación de servicio o posiblemente tener otro impacto no especificado a través de vectores relacionados con eventos DOMCharacterDataModified para ciertas inserciones separadas del subárbol. • http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html http://www.debian.org/security/2015/dsa-3415 http://www.securityfocus.com/bid/78416 http://www.securitytracker.com/id/1034298 http://www.ubuntu.com/usn/USN-2825-1 https://code.google.com/p/chromium/issues/detail?id=544020 https://codereview.chromium.org/1420653003& • CWE-416: Use After Free •
CVE-2015-6776 – chromium-browser: Out of bounds access in PDFium
https://notcve.org/view.php?id=CVE-2015-6776
The opj_dwt_decode_1* functions in dwt.c in OpenJPEG, as used in PDFium in Google Chrome before 47.0.2526.73, allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data that is mishandled during a discrete wavelet transform. Las funciones opj_dwt_decode_1* en dwt.c en OpenJPEG, como se utiliza en PDFium en Google Chrome en versiones anteriores a 47.0.2526.73, permite a atacantes remotos causar una denegación de servicio (acceso a array fuera de rango) o posiblemente tener otro impacto no especificado a través de datos JPEG 2000 manipulados que no son manejados correctamente durante una transformación wavelet discreta. • http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html http://www.debian.org/security/2015/dsa-3415 http://www.securityfocus.com/bid/78416 http://www.securitytracker.com/id/1034298 https://code.google.com/p/chromium/issues/detail?id=457480 https://codereview.chromium.org/1416783002 https://codereview.chromium.org/1416783002/di • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •