High · published June 25, 2026
In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Add bounds checks for firmware log indices
Add validation that read and write indices in the firmware log buffer
are within valid bounds (< data_size) before using them. If
out-of-bounds indices are encountered (from firmware), clamp them to
safe values instead of proceeding with invalid offsets.
This prevents potential out-of-bounds buffer access when firmware
supplies invalid log indices.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | ≥ 6.12.30, < 6.12.94 | 6.12.94 |
| linux/linux_kernel | ≥ 6.13, < 6.18.36 | 6.18.36 |
| linux/linux_kernel | ≥ 6.19, < 7.0.13 | 7.0.13 |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |