CVE-2025-38446
Published: Jul 25, 2025
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: clk: imx: Fix an out-of-bounds access in dispmix_csr_clk_dev_data When num_parents is 4, __clk_register() occurs an out-of-bounds when accessing parent_names member. Use ARRAY_SIZE() instead of hardcode number here. BUG: KASAN: global-out-of-bounds in __clk_register+0x1844/0x20d8 Read of size 8 at addr ffff800086988e78 by task kworker/u24:3/59 Hardware name: NXP i.MX95 19X19 board (DT) Workqueue: events_unbound deferred_probe_work_func Call trace: dump_backtrace+0x94/0xec show_stack+0x18/0x24 dump_stack_lvl+0x8c/0xcc print_report+0x398/0x5fc kasan_report+0xd4/0x114 __asan_report_load8_noabort+0x20/0x2c __clk_register+0x1844/0x20d8 clk_hw_register+0x44/0x110 __clk_hw_register_mux+0x284/0x3a8 imx95_bc_probe+0x4f4/0xa70
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 5224b189462ff70df328f173b71acfd925092c3c - < fcee75daecc5234ee3482d8cf3518bf021d8a0a5affected 5224b189462ff70df328f173b71acfd925092c3c - < a956daad67cec454ee985e103e167711fab5b9b8affected 5224b189462ff70df328f173b71acfd925092c3c - < aacc875a448d363332b9df0621dde6d3a225ea9f |
Linux | Linux | affected 6.10unaffected 0 - < 6.10unaffected 6.12.39 - <= 6.12.*unaffected 6.15.7 - <= 6.15.*unaffected 6.16 - <= * |
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