Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region The device_node pointer is returned by of_parse_phandle() or of_get_child_by_name() with refcount incremented. We should use of_node_put() on it when done. This function only call of_node_put(node) when of_address_to_resource succeeds, missing error cases.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 051fb70fd4ea40fbc7139186a4890b2fe5cb1e76 before f7210ca29a783c94478da02368731e4c9cf7cdb7; affected 051fb70fd4ea40fbc7139186a4890b2fe5cb1e76 before bd4771ba2cf9e18473a42b5b70175e50d67a64bb; affected 051fb70fd4ea40fbc7139186a4890b2fe5cb1e76 before a7d988735e757e111f9722de7cf1b40a84a48b1f; affected 051fb70fd4ea40fbc7139186a4890b2fe5cb1e76 before b9df3007b3cda4936cc50f5a7d2d30505a652828; affected 051fb70fd4ea40fbc7139186a4890b2fe5cb1e76 before 07a5dcc4bed9d7cae54adf5aa10ff9f037a3204b |
| Linux / Linux | affected 4.8; unaffected 0 before 4.8; 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/f7210ca29a783c94478da02368731e4c9cf7cdb7
- https://git.kernel.org/stable/c/bd4771ba2cf9e18473a42b5b70175e50d67a64bb
- https://git.kernel.org/stable/c/a7d988735e757e111f9722de7cf1b40a84a48b1f
- https://git.kernel.org/stable/c/b9df3007b3cda4936cc50f5a7d2d30505a652828
- https://git.kernel.org/stable/c/07a5dcc4bed9d7cae54adf5aa10ff9f037a3204b