CVE-2026-23218 – gpio: loongson-64bit: Fix incorrect NULL check after devm_kcalloc()

CVE ID : CVE-2026-23218

Published : Feb. 18, 2026, 2:21 p.m. | 38 minutes ago

Description : In the Linux kernel, the following vulnerability has been resolved:

gpio: loongson-64bit: Fix incorrect NULL check after devm_kcalloc()

Fix incorrect NULL check in loongson_gpio_init_irqchip().
The function checks chip->parent instead of chip->irq.parents.

Severity: 0.0 | NA

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