c066489305
The check for the maximum code is off-by-one; the current comparison of a code that is INTEL_PT_ERR_MAX will cause the strlcpy to perform an out of bounds array access on the intel_pt_err_msgs array. Fix this with a >= comparison. Signed-off-by: Colin Ian King <colin.king@canonical.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1461524203-10224-1-git-send-email-colin.king@canonical.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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| .. | ||
| Build | ||
| gen-insn-attr-x86.awk | ||
| inat.c | ||
| inat.h | ||
| inat_types.h | ||
| insn.c | ||
| insn.h | ||
| intel-pt-decoder.c | ||
| intel-pt-decoder.h | ||
| intel-pt-insn-decoder.c | ||
| intel-pt-insn-decoder.h | ||
| intel-pt-log.c | ||
| intel-pt-log.h | ||
| intel-pt-pkt-decoder.c | ||
| intel-pt-pkt-decoder.h | ||
| x86-opcode-map.txt | ||