Описание
In the Linux kernel, the following vulnerability has been resolved:
exfat: fix refcount leak in exfat_find
Fix refcount leaks in exfat_find related to exfat_get_dentry_set.
Function exfat_get_dentry_set would increase the reference counter of
es->bh on success. Therefore, exfat_put_dentry_set must be called
after exfat_get_dentry_set to ensure refcount consistency. This patch
relocate two checks to avoid possible leaks.
In the Linux kernel, the following vulnerability has been resolved:
exfat: fix refcount leak in exfat_find
Fix refcount leaks in exfat_find related to exfat_get_dentry_set.
Function exfat_get_dentry_set would increase the reference counter of
es->bh on success. Therefore, exfat_put_dentry_set must be called
after exfat_get_dentry_set to ensure refcount consistency. This patch
relocate two checks to avoid possible leaks.
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: exfat: fix refcount leak in exfat_find Fix refcount leaks in `exfat_find` related to `exfat_get_dentry_set`. Function `exfat_get_dentry_set` would increase the reference counter of `es->bh` on success. Therefore, `exfat_put_dentry_set` must be called after `exfat_get_dentry_set` to ensure refcount consistency. This patch relocate two checks to avoid possible leaks.
In the Linux kernel, the following vulnerability has been resolved: exfat: fix refcount leak in exfat_find Fix refcount leaks in `exfat_find` related to `exfat_get_dentry_set`. Function `exfat_get_dentry_set` would increase the reference counter of `es->bh` on success. Therefore, `exfat_put_dentry_set` must be called after `exfat_get_dentry_set` to ensure refcount consistency. This patch relocate two checks to avoid possible leaks.
In the Linux kernel, the following vulnerability has been resolved: exfat: fix refcount leak in exfat_find Fix refcount leaks in `exfat_find` related to `exfat_get_dentry_set`. Function `exfat_get_dentry_set` would increase the reference counter of `es->bh` on success. Therefore, `exfat_put_dentry_set` must be called after `exfat_get_dentry_set` to ensure refcount consistency. This patch relocate two checks to avoid possible leaks.
In the Linux kernel, the following vulnerability has been resolved: e ...
Уязвимость функции exfat_find() модуля fs/exfat/namei.c файловой системы exFAT ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании