The vulnerability of the __do_sys_open_tree_attr() function in the fs/namespace.c file of the Linux kernel’s file system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the dosysopentreeattr function in the fs/namespace.c file of the Linux kernel file system is related to initialization errors. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

CVE-2025-39717

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

CVE-2025-39717 open_tree_attr: do not allow id-mapping changes without OPEN_TREE_CLONE

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...