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osvGoogleOSV:CVE-2016-9603
HistoryJul 27, 2018 - 9:29 p.m.

CVE-2016-9603

2018-07-2721:29:00
Google
osv.dev
6

7.7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

49.5%

A heap buffer overflow flaw was found in QEMU’s Cirrus CLGD 54xx VGA emulator’s VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process inside a guest could use this flaw to crash the QEMU process or, potentially, execute arbitrary code on the host with privileges of the QEMU process.