From 326ab632c378878c96f44586a6e1f3dfa3db2276 Mon Sep 17 00:00:00 2001 From: Dominik Maier Date: Mon, 13 Apr 2020 16:57:19 +0200 Subject: fixed uaf and warnings --- src/afl-fuzz-extras.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/afl-fuzz-extras.c') diff --git a/src/afl-fuzz-extras.c b/src/afl-fuzz-extras.c index 55146dd9..c366cc5b 100644 --- a/src/afl-fuzz-extras.c +++ b/src/afl-fuzz-extras.c @@ -130,6 +130,8 @@ void load_extras_file(afl_state_t *afl, u8 *fname, u32 *min_len, u32 *max_len, wptr = afl->extras[afl->extras_cnt].data = ck_alloc(rptr - lptr); + if (!wptr) PFATAL("no mem for data"); + while (*lptr) { char *hexdigits = "0123456789abcdef"; -- cgit 1.4.1