merge revision(s) 989a235:

hsbt · hsbt · commit bfe9164a8487 · 2024-04-23T19:20:20.000+09:00
Fix Use-After-Free issue for Regexp

	Co-authored-by: Isaac Peka &lt;7493006+isaac-peka@users.noreply.github.com&gt;
	---
	 regexec.c | 2 +-
	 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/regexec.c b/regexec.c
@@ -2530,8 +2530,8 @@ 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;
 
diff --git a/version.h b/version.h
@@ -11,7 +11,7 @@
 # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
 #define RUBY_VERSION_TEENY 4
 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 250
+#define RUBY_PATCHLEVEL 251
 
 #define RUBY_RELEASE_YEAR 2024
 #define RUBY_RELEASE_MONTH 4
