Hi Rusin,
Thank you for your timely response. I tested that this bug is not
reproducible in v6.2-rc5 yesterday.
On 1/31/23 03:54, Zack Rusin wrote:
On Tue, 2023-01-31 at 00:36 +0800, Keyu Tao wrote:
!! External Email
Hi vmwgfx maintainers,
An out-of-bound access in vmwgfx specific framebuf
On Tue, 2023-01-31 at 00:36 +0800, Keyu Tao wrote:
> !! External Email
>
> Hi vmwgfx maintainers,
>
> An out-of-bound access in vmwgfx specific framebuffer implementation can
> be easily triggered by fbterm (a framebuffer terminal emulator) when it
> is going to scroll screen.
>
> With some debu
Hi vmwgfx maintainers,
An out-of-bound access in vmwgfx specific framebuffer implementation can
be easily triggered by fbterm (a framebuffer terminal emulator) when it
is going to scroll screen.
With some debugging, it seems that vmw_fb_dirty_flush() cannot handle
the vinfo.yoffset correctly
