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(parent: b0b5c33) | patch
security: fix security issues about memory and registers
authorjianxin.pan <jianxin.pan@amlogic.com>
Thu, 17 Aug 2017 12:31:47 +0000 (20:31 +0800)
committerVictor Wan <victor.wan@amlogic.com>
Mon, 21 Aug 2017 03:04:55 +0000 (20:04 -0700)
commit2e1f080dbb9178a0f99c3a52e15426fbedd31151
tree9df4100d6668e1039f62fd85dd3fc1083535c3detree | snapshot
parentb0b5c33480389b54396c3cc4db2c66a5dbcfb2d4commit | diff
security: fix security issues about memory and registers

PD#138714: fix security issuses
1.Kernel Memory Corruption in efuse_read_usr()
Kernel Memory Corruption in efuse_read_usr()

2.Audio SoC DebugFS Entry Allows Kernel Memory Corruption

3.Kernel Stack Buffer Overwrite in clk_test debugfs

4.Register DebugFS Entry Allows Kernel Memory Read

Change-Id: I49373967732dde10e589f07aaab313340ba726e7
Signed-off-by: jianxin.pan <jianxin.pan@amlogic.com>
drivers/amlogic/clk/clk_test.c diff | blob | history
drivers/amlogic/clk/m8b/clk_test.c diff | blob | history
drivers/amlogic/efuse/efuse_hw64.c diff | blob | history
drivers/amlogic/reg_access/reg_access.c diff | blob | history
sound/soc/soc-core.c diff | blob | history
Domain: System / Kernel;