Arbitrary Memory Write Vulnerability in Radeon GPU Drivers

Arbitrary Memory Write Vulnerability in Radeon GPU Drivers

CVE-2011-1016 · LOW Severity

AV:L/AC:M/AU:N/C:N/I:P/A:N

The Radeon GPU drivers in the Linux kernel before 2.6.38-rc5 do not properly validate data related to the AA resolve registers, which allows local users to write to arbitrary memory locations associated with (1) Video RAM (aka VRAM) or (2) the Graphics Translation Table (GTT) via crafted values.

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