9.3
CVSSv2

CVE-2017-2443

Published: 02/04/2017 Updated: 16/08/2017
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

Vulnerability Summary

An issue exists in certain Apple products. macOS prior to 10.12.4 is affected. The issue involves the "Intel Graphics Driver" component. It allows malicious users to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

Vulnerability Trend

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apple mac os x

Exploits

/* Source: bugschromiumorg/p/project-zero/issues/detail?id=1071 Selector 0x921 of IntelFBClientControl ends up in AppleIntelCapriController::GetLinkConfig This method takes a structure input and output buffer It reads an attacker controlled dword from the input buffer which it uses to index an array of pointers with no bounds checking: ...