CVE-2026-23218: Linux

Описание

Оригинално описание

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.

Засегнати продукти

• Linux Linux: 03c146cb6cd14fdab2d2c7ab1b4e8035b54df8cc преди e71e3fa90a15134113f61343392e887cd1f4bf7c; 03c146cb6cd14fdab2d2c7ab1b4e8035b54df8cc преди e34f77b09080c86c929153e2a72da26b4f8947ff
• Linux Linux: 6.18; преди 6.18; 6.18.10 до 6.18.*; от 6.19 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-23218
• https://nvd.nist.gov/vuln/detail/CVE-2026-23218
• https://git.kernel.org/stable/c/e71e3fa90a15134113f61343392e887cd1f4bf7c
• https://git.kernel.org/stable/c/e34f77b09080c86c929153e2a72da26b4f8947ff