Описание
In the Linux kernel, the following vulnerability has been resolved:
ethtool: module: avoid leaking a netdev ref on module flash errors
module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock.
In the Linux kernel, the following vulnerability has been resolved:
ethtool: module: avoid leaking a netdev ref on module flash errors
module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-63997
- https://git.kernel.org/stable/c/61848c83b9132ab839809fe415ba7802a0aca4f6
- https://git.kernel.org/stable/c/956b134d917fd7e014dc7e39a9b7610c04fcc9ba
- https://git.kernel.org/stable/c/f7b4513e77f9571dc1041a798b93b5c4a4bfc191
- https://git.kernel.org/stable/c/fb7f511d62692661846c47f199e0afe25c2982db
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: ethtool: module: avoid leaking a netdev ref on module flash errors module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock.
In the Linux kernel, the following vulnerability has been resolved: ethtool: module: avoid leaking a netdev ref on module flash errors module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock.
In the Linux kernel, the following vulnerability has been resolved: ethtool: module: avoid leaking a netdev ref on module flash errors module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock.
In the Linux kernel, the following vulnerability has been resolved: e ...
Уязвимость функции module_flash_fw_schedule() модуля net/ethtool/module.c реализации сетевых функций ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании