Связанные уязвимости
CVSS3: 6.7
redhat
12 месяцев назад
A vulnerability was found in the Linux kernel's Network Block Device (NBD) subsystem. The issue involved a potential integer overflow in the nbd_dev_add() function, where large values of the index parameter could lead to incorrect calculations of the first_minor value. This miscalculation may result in the creation of duplicate device entries in the sysfs filesystem, causing system instability or other unintended behaviors.