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Merge "Fix for OOB write in parametric drc instruction parsing" into pi-dev

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TreeHugger Robot 2018-10-02 23:17:33 +00:00 • committed by Android (Google) Code Review
commit a97968adcd
1 changed files with 4 additions and 0 deletions
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4
decoder/drc_src/impd_drc_static_payload.c
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@ -914,6 +914,10 @@ impd_parse_drc_config_ext(ia_bit_buf_struct* it_bit_buff,
str_drc_config_ext->parametric_drc_instructions_count =
impd_read_bits_buf(it_bit_buff, 4);
if (it_bit_buff->error) return it_bit_buff->error;
if (str_drc_config_ext->parametric_drc_instructions_count >
PARAM_DRC_INSTRUCTIONS_COUNT_MAX)
return (UNEXPECTED_ERROR);
for (i = 0; i < str_drc_config_ext->parametric_drc_instructions_count;
i++) {
err = impd_parse_parametric_drc_instructions(