CVE-2025-68167
gpiolib: fix invalid pointer access in debugfs
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: gpiolib: fix invalid pointer access in debugfs If the memory allocation in gpiolib_seq_start() fails, the s->private field remains uninitialized and is later dereferenced without checking in gpiolib_seq_stop(). Initialize s->private to NULL before calling kzalloc() and check it before dereferencing it.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 16, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
e348544f7994d252427ed3ae637c7081cbb90f66 < 70180a6031056096c93ed2f47c41803268bdd91c e348544f7994d252427ed3ae637c7081cbb90f66 < 3c91c8f424d3e44c8645ab765a38773e58afb07d e348544f7994d252427ed3ae637c7081cbb90f66 < 2f6115ad8864cf3f48598f26c74c7c8e5c391919
Linux / Linux
6.9