Race Condition Vulnerability in diag_dbgfs_read_dcistats() in Android for MSM, Firefox OS for MSM, QRD Android, and CAF Android Releases

Race Condition Vulnerability in diag_dbgfs_read_dcistats() in Android for MSM, Firefox OS for MSM, QRD Android, and CAF Android Releases

CVE-2017-15834 · MEDIUM Severity

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

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, race condition in diag_dbgfs_read_dcistats(), while accessing diag_dbgfs_dci_data_index, causes potential heap overflow.

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