CVE-2019-16508

HIGH Year: 2019
CVSS v3 Score
7.8
High
CVSS v2 Score
9.3
Critical
Weakness Type
CWE-190
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Vulnerability Description

The Imagination Technologies driver for Chrome OS before R74-11895.B, R75 before R75-12105.B, and R76 before R76-12208.0.0 allows attackers to trigger an Integer Overflow and gain privileges via a malicious application. This occurs because of intentional access for the GPU process to /dev/dri/card1 and the PowerVR ioctl handler, as demonstrated by PVRSRVBridgeSyncPrimOpCreate.

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