4.3
CVSSv2

CVE-2017-13865

Published: 25/12/2017 Updated: 08/03/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 435
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Vulnerability Summary

An issue exists in certain Apple products. iOS prior to 11.2 is affected. macOS prior to 10.13.2 is affected. tvOS prior to 11.2 is affected. watchOS prior to 4.2 is affected. The issue involves the "Kernel" component. It allows malicious users to bypass intended memory-read restrictions via a crafted app.

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apple tvos

apple iphone os

apple mac os x

apple watchos

Exploits

/* Source: bugschromiumorg/p/project-zero/issues/detail?id=1372 the kernel libproc API proc_list_uptrs has the following comment in it's userspace header: /* * Enumerate potential userspace pointers embedded in kernel data structures * Currently inspects kqueues only * * NOTE: returned "pointers" are opaque user-supplied values an ...