CVE-2026-99190

Status: Received

Description

In the Linux kernel, the following vulnerability has been resolved: gpiolib: fix memory leak in gpiod_set_array_value_complex() on error paths A drive-by review by Sashiko reports that, after a failed call to gpiochip_set_multiple(), gpiod_set_array_value() returns abruptly, bypassing the freeing of possibly alloced bitmaps, potentially leaking memory. It is an unlikely error path, but is possible. Defer the return code check until after the bitmap_free() block.

Published
October 28, 2026 11:17 AM
Last Modified
October 28, 2026 11:17 AM
Source
416baaa9-dc9f-4396-8d5f-8c081fb06d67

References

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