DEBIAN-CVE-2025-39719
In the Linux kernel, the following vulnerability has been resolved: iio: imu: bno055: fix OOB access of hw_xlate array Fix a potential out-of-bounds array access of the hw_xlate array in bno055.c. In bno055_get_regmask(), hw_xlate was iterated over the length of the vals array instead of the length of the hw_xlate array. In the case of bno055_gyr_scale, the vals array is larger than the hw_xlate array, so this could result in an out-of-bounds access. In practice, this shouldn't happen though because a match should always be found which breaks out of the for loop before it iterates beyond the end of the hw_xlate array. By adding a new hw_xlate_len field to the bno055_sysfs_attr, we can be sure we are iterating over the correct length.
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 6.12.38-1, 6.12.41-1, 6.12.43-1 |
| Debian:14 | linux | 6.12.69-1~bpo12+1, 6.12.73-1, 6.12.74-1 |
| Debian:11 | linux-6.1 | *, 0, 6.1.106-3~deb11u1 |
| Debian:12 | linux | 6.1.94-1~bpo11+1, 6.1.99-1, 6.1.128-1 |
Timeline
- Sep 5, 2025 CVE Published
- Apr 28, 2026 CVE Updated