qemu/target/microblaze
AlexChen f25c7ca0ce target/microblaze: Fix possible array out of bounds in mmu_write()
The size of env->mmu.regs is 3, but the range of 'rn' is [0, 5].
To avoid data access out of bounds, only if 'rn' is less than 3, we
can print env->mmu.regs[rn]. In other cases, we can print
env->mmu.regs[MMU_R_TLBX].

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Alex Chen <alex.chen@huawei.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-Id: <5FA10ABA.1080109@huawei.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-11-17 09:45:24 +01:00
..
cpu-param.h
cpu-qom.h
cpu.c
cpu.h
gdbstub.c
helper.c
helper.h
insns.decode
machine.c
meson.build
mmu.c target/microblaze: Fix possible array out of bounds in mmu_write() 2020-11-17 09:45:24 +01:00
mmu.h
op_helper.c
translate.c