DirtySlide

DirtySlide LPE de macOS sin privilegios → root. Una lectura/escritura fuera de límites de 8 bytes en la memoria del kernel adyacente a una página de la caché compartida de dyld, causada por una verificación de límites dentro de la página ausente en el recorrido de slide v5...

macOS 10.14.6 - root-kernel Privilege Escalation via update_dyld_shared_cache

macOS 10.14.6 - root-kernel Privilege Escalation via updatedyldsharedcache Tested on macOS Mojave 10.14.6, 18G87 and Catalina Beta 10.15 Beta 19A536g. On macOS, the dyld shared cache in /private/var/db/dyld/ is generated locally on the system and therefore doesn't have a real code signature;...

macOS 10.14.6 - root->kernel Privilege Escalation via update_dyld_shared_cache Exploit

Tested on macOS Mojave 10.14.6, 18G87 and Catalina Beta 10.15 Beta 19A536g. On macOS, the dyld shared cache in /private/var/db/dyld/ is generated locally on the system and therefore doesn't have a real code signature; instead, SIP seems to be the only mechanism that prevents modifications of the...