Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not needed anymore. Add missing of_node_put() in to fix this.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before 452b9dfd7aca96befce22634fadb111737f22bbe; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before 61b4ef19c346dc21ab1d4f39f5c412e3037b2bdc; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before 3bd66010398871807c1cebacee07d60ded1b1402; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before b31ab132561c7f1b6459039152b8d09e44eb3565; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before 37147e22cd8dfc0412495cb361708836157a4486; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before cb9813d7eae917acd34436160a278b8b5d48ca53; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before b5a817f8d62e9e13280928f3756e54854ae4962e; affected ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e before c132fe78ad7b4ce8b5d49a501a15c29d08eeb23a |
| Linux / Linux | affected 4.5; unaffected 0 before 4.5; unaffected 4.9.323 through 4.9.*; unaffected 4.14.288 through 4.14.*; unaffected 4.19.252 through 4.19.*; unaffected 5.4.205 through 5.4.*; unaffected 5.10.130 through 5.10.*; unaffected 5.15.54 through 5.15.*; unaffected 5.18.11 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/452b9dfd7aca96befce22634fadb111737f22bbe
- https://git.kernel.org/stable/c/61b4ef19c346dc21ab1d4f39f5c412e3037b2bdc
- https://git.kernel.org/stable/c/3bd66010398871807c1cebacee07d60ded1b1402
- https://git.kernel.org/stable/c/b31ab132561c7f1b6459039152b8d09e44eb3565
- https://git.kernel.org/stable/c/37147e22cd8dfc0412495cb361708836157a4486
- https://git.kernel.org/stable/c/cb9813d7eae917acd34436160a278b8b5d48ca53
- https://git.kernel.org/stable/c/b5a817f8d62e9e13280928f3756e54854ae4962e
- https://git.kernel.org/stable/c/c132fe78ad7b4ce8b5d49a501a15c29d08eeb23a
ADP enrichment
No English description supplied.
No references supplied.