Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: USB: sl811: 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 82d4afcfa9b507c983bb261ad1d6d13cb52d6e06 before bb4d5eefb67095d7c3b70b08498b23b7f2895f76; affected 82d4afcfa9b507c983bb261ad1d6d13cb52d6e06 before 54166af8941d0cf46b65cfa2fbce76e38d82fadf; affected 82d4afcfa9b507c983bb261ad1d6d13cb52d6e06 before 04fdfec7b0286972cb5457ef958c92585447a39f; affected 82d4afcfa9b507c983bb261ad1d6d13cb52d6e06 before e1523c4dbc54e164638ff8729d511cf91e27be04 |
| Linux / Linux | affected 5.13; unaffected 0 before 5.13; 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/bb4d5eefb67095d7c3b70b08498b23b7f2895f76
- https://git.kernel.org/stable/c/54166af8941d0cf46b65cfa2fbce76e38d82fadf
- https://git.kernel.org/stable/c/04fdfec7b0286972cb5457ef958c92585447a39f
- https://git.kernel.org/stable/c/e1523c4dbc54e164638ff8729d511cf91e27be04
ADP enrichment
No English description supplied.
No references supplied.