Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: USB: ULPI: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected bd0a0a024f2a41e7cc8eadb9862f82c45884b69c before dcbe69f4f743a938344b32e60531ea55355e0c08; affected bd0a0a024f2a41e7cc8eadb9862f82c45884b69c before 2b8aa879e28df11e45855b04788050c61fb6b02a; affected bd0a0a024f2a41e7cc8eadb9862f82c45884b69c before 8f4d25eba599c4bd4b5ea8ae8752cda480a9d563 |
| Linux / Linux | affected 5.18; unaffected 0 before 5.18; unaffected 6.1.18 through 6.1.*; unaffected 6.2.5 through 6.2.*; unaffected 6.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/dcbe69f4f743a938344b32e60531ea55355e0c08
- https://git.kernel.org/stable/c/2b8aa879e28df11e45855b04788050c61fb6b02a
- https://git.kernel.org/stable/c/8f4d25eba599c4bd4b5ea8ae8752cda480a9d563
ADP enrichment
No English description supplied.
No references supplied.