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CVE-2026-93116: Linux

7.0

CVSS 3.1

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

Атакува се локално, при специфични условия, с обикновен потребителски вход и без действие от потребителя.

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: platform/x86: asus-wmi: fix resource leaks on probe failure During driver initialization in asus_wmi_add(), various subsystems are registered sequentially. However, the error path labels are out of order relative to the registration sequence. Specifically: 1. If asus_wmi_custom_fan_curve_init() fails, the driver jumps to fail_custom_fan_curve. Because this label is placed below fail_sysfs, it bypasses the cleanup calls for the input device and sysfs groups, which were successfully registered before, leaking those resources. 2. If asus_screenpad_init() fails, the driver jumps to fail_screenpad. Because fail_screenpad is placed below fail_backlight, it bypasses the cleanup calls for backlight and rfkill, leaking those resources. Fix these resource leaks by reordering the error path labels in asus_wmi_add() to match the exact reverse order of the resource allocations.

    Засегнати продукти

    • Linux Linux: 0f0ac158d28ff78e75c334e869b1cb8e69372a1f преди 72d792c8053f238ae541fdaa90e609548509b65f; 0f0ac158d28ff78e75c334e869b1cb8e69372a1f преди 959ed35f8c8f07b8dd43c3f917a43ae2f77e4471; 0f0ac158d28ff78e75c334e869b1cb8e69372a1f преди 8d5999608da60db45949e5459f74f581cdaacd04; 0f0ac158d28ff78e75c334e869b1cb8e69372a1f преди 8410cd2690d463b60527d00ac8cffea2d5a041f6; 0f0ac158d28ff78e75c334e869b1cb8e69372a1f преди 3308b8c5f5a28403611a2f5a46f06aabe4f0c661; 0f0ac158d28ff78e75c334e869b1cb8e69372a1f преди ef3daa2b84a2b8499ce9e2ce1c865dca36d39f95
    • Linux Linux: 5.17; преди 5.17; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.114 до 6.12.*; 6.18.57 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък

    История

    • 17 септември 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-93116: Linux | freedomonline.bg