Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: USB: gadget: pxa27x_udc: 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 8efd88f946017b69af67931a133b6dce92c27fd0 before 8da78a60f3323ce7aac589d49fb82f71a04bc835; affected 8efd88f946017b69af67931a133b6dce92c27fd0 before b14d188d0d0b86e2180525aefd570dbb6ebd6aa9; affected 8efd88f946017b69af67931a133b6dce92c27fd0 before 67c931a3f2f061bf457995fd21fff114325e0c30; affected 8efd88f946017b69af67931a133b6dce92c27fd0 before 7a6952fa0366d4408eb8695af1a0578c39ec718a |
| Linux / Linux | affected 5.14; unaffected 0 before 5.14; unaffected 5.15.100 through 5.15.*; 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/8da78a60f3323ce7aac589d49fb82f71a04bc835
- https://git.kernel.org/stable/c/b14d188d0d0b86e2180525aefd570dbb6ebd6aa9
- https://git.kernel.org/stable/c/67c931a3f2f061bf457995fd21fff114325e0c30
- https://git.kernel.org/stable/c/7a6952fa0366d4408eb8695af1a0578c39ec718a
ADP enrichment
No English description supplied.
No references supplied.