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Merge pull request #5203 from komainu8/fix-heap-buffer-overflow

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Fix heap buffer overflow when dump irep
This commit is contained in:
Yukihiro "Matz" Matsumoto
2020-11-29 16:24:30 +09:00
committed by GitHub
parent c6071335a1 df13d418c3
commit d4439479cf
1 changed files with 1 additions and 0 deletions
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src/dump.c
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@@ -293,6 +293,7 @@ get_irep_record_size_1(mrb_state *mrb, const mrb_irep *irep)
size_t size = 0;
size += get_irep_header_size(mrb);
size += sizeof(uint16_t);
size += get_iseq_block_size(mrb, irep);
size += get_catch_table_block_size(mrb, irep);
size += get_pool_block_size(mrb, irep);