CVE-2026-23218
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 03c146cb6cd14fdab2d2c7ab1b4e8035b54df8cc < e71e3fa90a15134113f61343392e887cd1f4bf7c | affected |
| Linux | Linux | 03c146cb6cd14fdab2d2c7ab1b4e8035b54df8cc < e34f77b09080c86c929153e2a72da26b4f8947ff | affected |
| Linux | Linux | 6.18 | affected |
| Linux | Linux | 0 < 6.18 | unaffected |
| Linux | Linux | 6.18.10 <= 6.18.* | unaffected |
| Linux | Linux | 6.19 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/e71e3fa90a15134113f61343392e887cd1f4bf7c
- https://git.kernel.org/stable/c/e34f77b09080c86c929153e2a72da26b4f8947ff
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