CVE-2015-3693 – Rowhammer - NaCl Sandbox Escape
https://notcve.org/view.php?id=CVE-2015-3693
Apple Mac EFI before 2015-001, as used in OS X before 10.10.4 and other products, does not properly set refresh rates for DDR3 RAM, which might make it easier for remote attackers to conduct row-hammer attacks, and consequently gain privileges or cause a denial of service (memory corruption), by triggering certain patterns of access to memory locations. Apple Mac EFI anterior a 2015-001, utilizado en OS X anterior a 10.10.4 y otros productos, no configura correctamente los indices actualizados para DDR3 RAM, lo que podría facilitar a atacantes remotos realizar ataques 'row-hammer', y como consecuencia gnar privilegios o causar una denegación de servicio (corrupción de memoria), mediante la provocación de ciertas pautas de acceso a localizaciones de memoria. • https://www.exploit-db.com/exploits/36311 http://googleprojectzero.blogspot.com/2015/03/exploiting-dram-rowhammer-bug-to-gain.html http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html http://lists.apple.com/archives/security-announce/2015/Jun/msg00003.html http://support.apple.com/kb/HT204934 http://support.apple.com/kb/HT204942 http://www.securityfocus.com/bid/75495 http://www.securitytracker.com/id/1032444 http://www.securitytracker.com/id/1032755 • CWE-254: 7PK - Security Features •
CVE-2015-3673 – Apple Mac OSX Entitlements - 'Rootpipe' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2015-3673
Admin Framework in Apple OS X before 10.10.4 does not properly restrict the location of writeconfig clients, which allows local users to obtain root privileges by moving and then modifying Directory Utility. Admin Framework en Apple OS X anterior a 10.10.4 no restringe correctamente la localización de los clientes writeconfig, lo que permite a usuarios locales obtener privilegios root mediante el traslado y posterior modificación de Directory Utility. • https://www.exploit-db.com/exploits/38036 http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html http://support.apple.com/kb/HT204942 http://www.securityfocus.com/bid/75493 http://www.securitytracker.com/id/1032760 https://truesecdev.wordpress.com/2015/07/01/exploiting-rootpipe-again • CWE-264: Permissions, Privileges, and Access Controls •
CVE-2015-3668
https://notcve.org/view.php?id=CVE-2015-3668
QT Media Foundation in Apple QuickTime before 7.7.7, as used in OS X before 10.10.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted file, a different vulnerability than CVE-2015-3661, CVE-2015-3662, CVE-2015-3663, CVE-2015-3666, and CVE-2015-3667. QT Media Foundation en Apple QuickTime anterior a 7.7.7, utilizado en OS X anterior a 10.10.4 y otros productos, permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria) a través de un fichero manipulado, una vulnerabilidad diferente a CVE-2015-3661, CVE-2015-3662, CVE-2015-3663, CVE-2015-3666, y CVE-2015-3667. • http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html http://lists.apple.com/archives/security-announce/2015/Jun/msg00005.html http://support.apple.com/kb/HT204942 http://support.apple.com/kb/HT204947 http://www.securityfocus.com/bid/75493 http://www.securitytracker.com/id/1032756 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVE-2015-3671
https://notcve.org/view.php?id=CVE-2015-3671
Admin Framework in Apple OS X before 10.10.4 does not properly verify XPC entitlements, which allows local users to bypass authentication and obtain admin privileges via unspecified vectors. Admin Framework en Apple OS X anterior a 10.10.4 no verifica correctamente los derechos XPC, lo que permite a usuarios locales evadir la autenticación y obtener privilegios de administración a través de vectores no especificados. • http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html http://support.apple.com/kb/HT204942 http://www.securityfocus.com/bid/75493 http://www.securitytracker.com/id/1032760 • CWE-284: Improper Access Control •
CVE-2015-3672
https://notcve.org/view.php?id=CVE-2015-3672
Admin Framework in Apple OS X before 10.10.4 does not properly handle authentication errors, which allows local users to obtain admin privileges via unspecified vectors. Admin Framework en Apple OS X anterior a 10.10.4 no maneja correctamente los errores de autenticación, lo que permite a usuarios locales obtener privilegios de la administración a través de vectores no especificados. • http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html http://support.apple.com/kb/HT204942 http://www.securityfocus.com/bid/75493 http://www.securitytracker.com/id/1032760 • CWE-284: Improper Access Control •