gh-mirror/mikepaul-LuaJIT
1
0
Fork 0
mirror of https://github.com/LuaJIT/LuaJIT.git synced 2025-02-07 23:24:09 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Prevent integer overflow while parsing long strings.

Browse Source
This commit is contained in:
Mike Pall 2019-12-08 19:35:25 +01:00
parent e0388e6c00
commit 16e5605eec
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/lj_lex.c
View File

@ -140,7 +140,7 @@ static int skip_sep(LexState *ls)
int s = ls->current; int s = ls->current;
lua_assert(s == '[' || s == ']'); lua_assert(s == '[' || s == ']');
save_and_next(ls); save_and_next(ls);
while (ls->current == '=') { while (ls->current == '=' && count < 0x20000000) {
save_and_next(ls); save_and_next(ls);
count++; count++;
} }