The Image11::map function in renderer/d3d/d3d11/Image11.cpp in libANGLE, as used in Google Chrome before 46.0.2490.71, mishandles mapping failures after device-lost events, which allows remote attackers to cause a denial of service (invalid read or write) or possibly have unspecified other impact via vectors involving a removed device.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Chrome | * | 45.0.2454.101 (including) | |
Red Hat Enterprise Linux 6 Supplementary | RedHat | chromium-browser-0:46.0.2490.71-1.el6 | * |
Chromium-browser | Ubuntu | devel | * |
Chromium-browser | Ubuntu | precise | * |
Chromium-browser | Ubuntu | trusty | * |
Chromium-browser | Ubuntu | upstream | * |
Chromium-browser | Ubuntu | vivid | * |
Chromium-browser | Ubuntu | wily | * |