Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in error flow for subscribe event routine In case the second xa_insert() fails, the obj_event is not released. Fix the error unwind flow to free that memory to avoid a memory leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 7597385371425febdaa8c6a1da3625d4ffff16f5 before 0174a89663a5ef83617da15bf24c0af2f62b6c7f; affected 7597385371425febdaa8c6a1da3625d4ffff16f5 before c98d903ff9e79c210beddea4e6bc15ac38e25aa5; affected 7597385371425febdaa8c6a1da3625d4ffff16f5 before 8dd392e352d3269938fea32061a74655a613f929; affected 7597385371425febdaa8c6a1da3625d4ffff16f5 before d66498507801fd9a20307a15a0814a0a016c3cde; affected 7597385371425febdaa8c6a1da3625d4ffff16f5 before 414b4e8738484379f18d6c4e780787c80dbf8a2c; affected 7597385371425febdaa8c6a1da3625d4ffff16f5 before 087f9c3f2309ed183f7e4b85ae57121d8663224d |
| Linux / Linux | affected 5.3; unaffected 0 before 5.3; unaffected 5.4.189 through 5.4.*; unaffected 5.10.110 through 5.10.*; unaffected 5.15.33 through 5.15.*; unaffected 5.16.19 through 5.16.*; unaffected 5.17.2 through 5.17.*; unaffected 5.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/0174a89663a5ef83617da15bf24c0af2f62b6c7f
- https://git.kernel.org/stable/c/c98d903ff9e79c210beddea4e6bc15ac38e25aa5
- https://git.kernel.org/stable/c/8dd392e352d3269938fea32061a74655a613f929
- https://git.kernel.org/stable/c/d66498507801fd9a20307a15a0814a0a016c3cde
- https://git.kernel.org/stable/c/414b4e8738484379f18d6c4e780787c80dbf8a2c
- https://git.kernel.org/stable/c/087f9c3f2309ed183f7e4b85ae57121d8663224d
ADP enrichment
No English description supplied.
No references supplied.