Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: fs: don't try and remove empty rbtree node When copying a namespace we won't have added the new copy into the namespace rbtree until after the copy succeeded. Calling free_mnt_ns() will try to remove the copy from the rbtree which is invalid. Simply free the namespace skeleton directly.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1901c92497bd90caf608a474f1bf4d8795b372a2 before a8b155a2c30dc9a5ba837aa5fcba9a47cc031a9b; affected 1901c92497bd90caf608a474f1bf4d8795b372a2 before 229fd15908fe1f99b1de4cde3326e62d1e892611 |
| Linux / Linux | affected 6.11; unaffected 0 before 6.11; unaffected 6.11.6 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a8b155a2c30dc9a5ba837aa5fcba9a47cc031a9b
- https://git.kernel.org/stable/c/229fd15908fe1f99b1de4cde3326e62d1e892611
ADP enrichment
No English description supplied.
No references supplied.