Unrated severityNVD Advisory· Published Oct 1, 2019· Updated Aug 5, 2024
CVE-2019-16508
CVE-2019-16508
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.
Affected products
2- Imagination Technologies/driver for Chrome OSdescription
- Range: before R74-11895.B, R75 before R75-12105.B, R76 before R76-12208.0.0
Patches
Vulnerability mechanics
References
1- bugs.chromium.org/p/chromium/issues/detailmitrex_refsource_MISC
News mentions
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