High · published September 27, 2024
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check gpio_id before used as array index
[WHY & HOW]
GPIO_ID_UNKNOWN (-1) is not a valid value for array index and therefore
should be checked in advance.
This fixes 5 OVERRUN issues reported by Coverity.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | < 5.4.284 | 5.4.284 |
| linux/linux_kernel | ≥ 5.5, < 5.10.226 | 5.10.226 |
| linux/linux_kernel | ≥ 5.11, < 5.15.167 | 5.15.167 |
| linux/linux_kernel | ≥ 5.16, < 6.1.109 | 6.1.109 |
| linux/linux_kernel | ≥ 6.2, < 6.6.50 | 6.6.50 |
| linux/linux_kernel | ≥ 6.7, < 6.10.9 | 6.10.9 |