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2026年9月4日

CVE-2026-80523 [HIGH] – In the Linux kernel, the following vulnerability has been resolved: clk: spacemit: k3: se

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In the Linux kernel, the following vulnerability has been resolved:

clk: spacemit: k3: set hdma clock as critical

HDMA clock is responsible for the internal TCM access path of X100 RISC-V
core, so set the clock flag as critical to prevent it from being shut off,
otherwise the Linux system will hang, for example in the case of a vector
instruction access generates a page fault.