CVE-2026-98680
iio: accel: kionix-kx022a: Prevent memory leak and fix state
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: iio: accel: kionix-kx022a: Prevent memory leak and fix state The driver allocates memory for samples at buffer enable path. If regmap operation fails in the kx022a_fifo_enable() at the buffer enable path, the allocated memory is never freed. Furthermore, the state information and previous hardware configuration(s) aren't undone, potentially leaving WMI interrupts and buffers enabled, or driver state flags wrong. Free the memory and revert the hardware configuration and state flags on error path.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 18, 2026 |
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Affected Versions
Linux / Linux
e7123a4dfcd732c4d10620748588e3715f362802 < e3bc345d08639e62b629e0ec0799f7fb45e21372 e7123a4dfcd732c4d10620748588e3715f362802 < 5c7ca8fe72064c1c3c7a7418031f692bb2bff260 e7123a4dfcd732c4d10620748588e3715f362802 < 2ef953f7b54e1460718116b4c0a4c63b106348fc e7123a4dfcd732c4d10620748588e3715f362802 < e65e128b51a37dd1a9056ac3d1705d805a5c8bb0
Linux / Linux
6.7
References
git.kernel.org: https://git.kernel.org/stable/c/e3bc345d08639e62b629e0ec0799f7fb45e21372 git.kernel.org: https://git.kernel.org/stable/c/5c7ca8fe72064c1c3c7a7418031f692bb2bff260 git.kernel.org: https://git.kernel.org/stable/c/2ef953f7b54e1460718116b4c0a4c63b106348fc git.kernel.org: https://git.kernel.org/stable/c/e65e128b51a37dd1a9056ac3d1705d805a5c8bb0