diff options
author | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2024-04-12 15:01:47 +1000 |
---|---|---|
committer | NARUSE, Yui <naruse@airemix.jp> | 2024-04-22 16:29:28 +0900 |
commit | c38fc1bb36597264840d96d7475b9891c61c5240 (patch) | |
tree | 54e6153ae2151127ccb6a3fb5225abfc0c7d4039 | |
parent | 7227b859a7bf7626ee73de8130796657b7c7f3b5 (diff) |
Fix Use-After-Free issue for Regexp
Co-authored-by: Isaac Peka <7493006+isaac-peka@users.noreply.github.com>
-rw-r--r-- | regexec.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -3435,8 +3435,8 @@ match_at(regex_t* reg, const UChar* str, const UChar* end, CASE(OP_MEMORY_END_PUSH_REC) MOP_IN(OP_MEMORY_END_PUSH_REC); GET_MEMNUM_INC(mem, p); STACK_GET_MEM_START(mem, stkp); /* should be before push mem-end. */ - STACK_PUSH_MEM_END(mem, s); mem_start_stk[mem] = GET_STACK_INDEX(stkp); + STACK_PUSH_MEM_END(mem, s); MOP_OUT; JUMP; |