Published: 20/02/2017 Updated: 30/10/2018

CVSS v2 Base Score: 9.3 | Impact Score: 10 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 935

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

An issue exists in certain Apple products. iOS prior to 10.2 is affected. macOS prior to 10.12.2 is affected. watchOS prior to 3.1.3 is affected. The issue involves the "Kernel" component. It allows malicious users to execute arbitrary code in a privileged context or cause a denial of service (use-after-free) via a crafted app.

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apple iphone os
apple mac os x
apple watchos

Source: bugschromiumorg/p/project-zero/issues/detail?id=965 set_dp_control_port is a MIG method on the host_priv_port so this bug is a root->kernel escalation kern_return_t set_dp_control_port( host_priv_t host_priv, ipc_port_t control_port) { if (host_priv == HOST_PRIV_NULL) return (KERN_ ...

https://bugs.chromium.org/p/project-zero/issues/detail?id=965#c2

SOURCE /* ianbeer */ READ THIS FIRST: if you do not have an iPod touch 6g running 1011 (14b100) or and iPad mini 2 running 1011 (14b100) this project will not work out of the box(*)! You need to fix up a couple of offsets - see the section futher down Adding support for other devices (*) more precisely, I only have those devices and have only tested it on them (*) 1b4150 w

CWE-416 https://support.apple.com/HT207487 https://support.apple.com/HT207423 https://support.apple.com/HT207422 http://www.securityfocus.com/bid/94904 http://www.securitytracker.com/id/1037469 https://www.exploit-db.com/exploits/40931/https://nvd.nist.gov https://github.com/uroboro/mach_portal https://www.exploit-db.com/exploits/40931/

CVE-2016-7644

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