Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: USB: chipidea: 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 8f6c7c5a11ec599be524190122a56dbb730069a3 before 4322661af6d7a586a5798ab9aa443f49895b6943; affected 8f6c7c5a11ec599be524190122a56dbb730069a3 before 610373dd354f3d393aa3bdcab59f55024c16b5e5; affected 8f6c7c5a11ec599be524190122a56dbb730069a3 before 972e0682f6e3ee6ecf002657df4aaa511d51dd6c; affected 8f6c7c5a11ec599be524190122a56dbb730069a3 before ff35f3ea3baba5b81416ac02d005cfbf6dd182fa |
| 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/4322661af6d7a586a5798ab9aa443f49895b6943
- https://git.kernel.org/stable/c/610373dd354f3d393aa3bdcab59f55024c16b5e5
- https://git.kernel.org/stable/c/972e0682f6e3ee6ecf002657df4aaa511d51dd6c
- https://git.kernel.org/stable/c/ff35f3ea3baba5b81416ac02d005cfbf6dd182fa
ADP enrichment
No English description supplied.
No references supplied.