In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix VM_BIND UNMAP locking Wrong argument meant that the objs involved in UNMAP ops were not always getting locked. Since _NO_SHARE objs share a common resv with the VM (which is always locked) this would only show up with non-_NO_SHARE BOs. Patchwork: https://patchwork.freedesktop.org/patch/713898/
In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix VM_BIND UNMAP locking
Wrong argument meant that the objs involved in UNMAP ops were not always getting locked.
Since _NO_SHARE objs share a common resv with the VM (which is always locked) this would only show up with non-_NO_SHARE BOs.
왜 이 VPI인가 (설명가능 · 실험적)
VPI 산정 기준
| 영향도 | 78.00 |
| 악용 신호(추가 악용신호 없음) | ×1.00 |
| VPI | 78.00 |
VPI 공식 vpi-v1 기준