CVE-2026-23464
Published: Apr 3, 2026
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe() In mpfs_sys_controller_probe(), if of_get_mtd_device_by_node() fails, the function returns immediately without freeing the allocated memory for sys_controller, leading to a memory leak. Fix this by jumping to the out_free label to ensure the memory is properly freed. Also, consolidate the error handling for the mbox_request_channel() failure case to use the same label.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 742aa6c563d29c367edbf0ef7236a7a853ed9be4 - < da4b44c42f40501db35f5d0a6243708a061490a0affected 742aa6c563d29c367edbf0ef7236a7a853ed9be4 - < e3dd5cffba07de6574165a72851471cd42cc6d15affected 742aa6c563d29c367edbf0ef7236a7a853ed9be4 - < 17c84fb7cf3971cc621646185d785670e9530ca1affected 742aa6c563d29c367edbf0ef7236a7a853ed9be4 - < 5a741f8cc6fe62542f955cd8d24933a1b6589cbd |
Linux | Linux | affected 6.8unaffected 0 - < 6.8unaffected 6.12.78 - <= 6.12.*unaffected 6.18.20 - <= 6.18.*unaffected 6.19.10 - <= 6.19.*+1 more versions |
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