empty_list

emptylist - exploit para el problema p0 1564 CVE-2018-4243 iOS 11.0 - 11.3.1 kernel r/w @i41nbeer FALLO: getvolattrlist toma un argumento bufferSize controlado por el usuario a través de la llamada al sistema fgetattrlist. Al asignar un búfer del kernel para serializar la lista de atributos, se...

The vulnerability of the getvolattrlist function in the kernel of operating systems such as Mac OS X, iOS, tvOS, and watchOS allows a malicious actor to execute arbitrary code in a privileged context.

The vulnerability of the getvolattrlist function in the kernel of operating systems such as Mac OS X, iOS, tvOS, and watchOS arises from an overflow in the “bucket” buffer. Exploiting this vulnerability allows a malicious actor to execute arbitrary code in a privileged context using a specially...

CVE-2018-4243

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component. A buffer overflow in getvolattrlist allows attackers to execute arbitrary co...

CVE-2018-4243

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component. A buffer overflow in getvolattrlist allows attackers to execute arbitrary co...

CVE-2018-4243: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component. A buffer overflow in getvolattrlist allows attackers to execute arbitrary co...

MacOS/iOS kernel heap overflow due to lack of lower size check in getvolattrlist(CVE-2018-4243)

getvolattrlist takes a user controlled bufferSize argument via the fgetattrlist syscall. When allocating a kernel buffer to serialize the attr list to there's the following comment: / Allocate a target buffer for attribute results. Note that since we won't ever copy out more than the caller...

macOS / #iOS #Kernel - Heap Overflow Due to Lack of Lower Size Check in getvolattrlist Exploit

Exploit for multiple platform in category dos / poc / getvolattrlist takes a user controlled bufferSize argument via the fgetattrlist syscall. When allocating a kernel buffer to serialize the attr list to there's the following comment: / Allocate a target buffer for attribute results. Note that...

Apple macOS/iOS Kernel - Heap Overflow Due to Lack of Lower Size Check in getvolattrlist

/ getvolattrlist takes a user controlled bufferSize argument via the fgetattrlist syscall. When allocating a kernel buffer to serialize the attr list to there's the following comment: / Allocate a target buffer for attribute results. Note that since we won't ever copy out more than the caller...

Apple macOSiOS Kernel - Heap Overflow Due to Lack of Lower Size Check in getvolattrlist

Apple macOSiOS Kernel - Heap Overflow Due to Lack of Lower Size Check in getvolattrlist / getvolattrlist takes a user controlled bufferSize argument via the fgetattrlist syscall. When allocating a kernel buffer to serialize the attr list to there's the following comment: / Allocate a target buffe...

Multiple Apple products kernel component heap buffer overflow vulnerability

Apple iOS, macOS High Sierra, tvOS, and watchOS are products of Apple Inc. Apple iOS is an operating system for mobile devices; macOS High Sierra is a specialized operating system for Mac computers; tvOS is a smart TV operating system; and watchOS is a smart watch operating system. kernel is a...