Описание
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked
When ksmbd_vfs_kern_path_locked met an error and it is not the last
entry, it will exit without restoring changed path buffer. But later this
buffer may be used as the filename for creation.
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked
When ksmbd_vfs_kern_path_locked met an error and it is not the last
entry, it will exit without restoring changed path buffer. But later this
buffer may be used as the filename for creation.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2025-21660
- https://git.kernel.org/stable/c/13e41c58c74baa71f34c0830eaa3c29d53a6e964
- https://git.kernel.org/stable/c/2ac538e40278a2c0c051cca81bcaafc547d61372
- https://git.kernel.org/stable/c/51669f4af5f7959565b48e55691ba92fabf5c587
- https://git.kernel.org/stable/c/65b31b9d992c0fb0685c51a0cf09993832734fc4
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked When `ksmbd_vfs_kern_path_locked` met an error and it is not the last entry, it will exit without restoring changed path buffer. But later this buffer may be used as the filename for creation.
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked When `ksmbd_vfs_kern_path_locked` met an error and it is not the last entry, it will exit without restoring changed path buffer. But later this buffer may be used as the filename for creation.
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked When `ksmbd_vfs_kern_path_locked` met an error and it is not the last entry, it will exit without restoring changed path buffer. But later this buffer may be used as the filename for creation.
In the Linux kernel, the following vulnerability has been resolved: k ...
Уязвимость функции ksmbd_vfs_kern_path_locked() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании