Display Virtualization For Windows Os Driver Software
Monthly
Improper buffer restrictions in Intel's Display Virtualization for Windows OS driver software (Ring 2 device driver layer) allow a locally authenticated low-privileged user to trigger a denial of service condition affecting system availability. The flaw, tracked as CWE-119, resides in the driver's memory boundary enforcement and can be exploited without special internal knowledge or user interaction. No active exploitation has been identified (EPSS 0.01%, 3rd percentile; SSVC exploitation status: none), and the impact is limited to availability - confidentiality and integrity are unaffected.
Improper buffer restrictions in Intel's Display Virtualization for Windows OS driver software (Ring 2 device driver layer) allow a locally authenticated low-privileged user to trigger a denial of service condition affecting system availability. The flaw, tracked as CWE-119, resides in the driver's memory boundary enforcement and can be exploited without special internal knowledge or user interaction. No active exploitation has been identified (EPSS 0.01%, 3rd percentile; SSVC exploitation status: none), and the impact is limited to availability - confidentiality and integrity are unaffected.