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| author | Xiaohui Zhang <xiaohuizhang@ruc.edu.cn> | 2022-06-07 18:36:31 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-08 18:40:41 +0300 |
| commit | feb54650bae25f2a2adfc493e3e254e7c27a3fba (patch) | |
| tree | 222796f50528fe3fcbf35591ff58457e4a0c92ce /Documentation/arm64 | |
| parent | c4d7738c9efc81a4f0364da1e673ab1b1cf91735 (diff) | |
| download | linux-feb54650bae25f2a2adfc493e3e254e7c27a3fba.tar.xz | |
drm/radeon: integer overflow in radeon_mode_dumb_create()
Similar to the handling of amdgpu_mode_dumb_create in commit 54ef0b5461c0
("drm/amdgpu: integer overflow in amdgpu_mode_dumb_create()"),
we thought a patch might be needed here as well.
args->size is a u64. arg->pitch and args->height are u32. The
multiplication will overflow instead of using the high 32 bits as
intended.
Signed-off-by: Xiaohui Zhang <xiaohuizhang@ruc.edu.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'Documentation/arm64')
0 files changed, 0 insertions, 0 deletions