Published: 02/04/2017 Updated: 08/03/2019

CVSS v2 Base Score: 7.6 | Impact Score: 10 | Exploitability Score: 4.9

CVSS v3 Base Score: 7 | Impact Score: 5.9 | Exploitability Score: 1

VMScore: 765

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

An issue exists in certain Apple products. iOS prior to 10.3 is affected. macOS prior to 10.12.4 is affected. tvOS prior to 10.2 is affected. watchOS prior to 3.2 is affected. The issue involves the "Kernel" component. A race condition allows malicious users to execute arbitrary code in a privileged context via a crafted app.

Vulnerable Product	Search on Vulmon	Subscribe to Product
apple iphone os
apple watchos
apple mac os x
apple tvos

/* Source: bugschromiumorg/p/project-zero/issues/detail?id=1083 When sending ool memory via |mach_msg| with |deallocate| flag or |MACH_MSG_VIRTUAL_COPY| flag, |mach_msg| performs moving the memory to the destination process instead of copying it But it doesn't consider the memory entry object that could resurrect the moved memory As a ...

CWE-362 https://support.apple.com/HT207617 https://support.apple.com/HT207615 https://support.apple.com/HT207602 https://support.apple.com/HT207601 https://bugs.chromium.org/p/project-zero/issues/detail?id=1083 http://www.securityfocus.com/bid/97137 http://www.securitytracker.com/id/1038138 https://www.exploit-db.com/exploits/41778/https://nvd.nist.gov https://www.exploit-db.com/exploits/41778/

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CVE-2017-2456

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