CVE-2019-16508

7.8 highEPSS 0.5%

High (7.8) in google chrome os. EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-190
Published: 2019-10-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

google:chrome_os

References

https://bugs.chromium.org/p/chromium/issues/detail?id=960106
https://bugs.chromium.org/p/chromium/issues/detail?id=960106

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