Information Disclosure Vulnerability in hidma_chan_stats Function

CVE-2018-20449 · LOW Severity

AV:L/AC:L/AU:N/C:P/I:N/A:N

The hidma_chan_stats function in drivers/dma/qcom/hidma_dbg.c in the Linux kernel 4.14.90 allows local users to obtain sensitive address information by reading "callback=" lines in a debugfs file.

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