Unrated severityNVD Advisory· Published Feb 18, 2026
gpio: loongson-64bit: Fix incorrect NULL check after devm_kcalloc()
CVE-2026-23218
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.
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