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-rw-r--r--GNUmakefile4
-rw-r--r--src/afl-fuzz-run.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/GNUmakefile b/GNUmakefile
index 555fa9cf..a171e916 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -524,7 +524,7 @@ distrib: all radamsa
 	$(MAKE) -C examples/socket_fuzzing
 	$(MAKE) -C examples/argv_fuzzing
 	-cd qemu_mode && sh ./build_qemu_support.sh
-	cd unicorn_mode && sh ./build_unicorn_support.sh
+	cd unicorn_mode && unset CFLAGS && sh ./build_unicorn_support.sh
 
 binary-only: all radamsa
 	$(MAKE) -C libdislocator
@@ -533,7 +533,7 @@ binary-only: all radamsa
 	$(MAKE) -C examples/socket_fuzzing
 	$(MAKE) -C examples/argv_fuzzing
 	-cd qemu_mode && sh ./build_qemu_support.sh
-	cd unicorn_mode && sh ./build_unicorn_support.sh
+	cd unicorn_mode && unset CFLAGS && sh ./build_unicorn_support.sh
 
 source-only: all radamsa
 	-$(MAKE) -C llvm_mode
diff --git a/src/afl-fuzz-run.c b/src/afl-fuzz-run.c
index a1e8417f..a355ae0f 100644
--- a/src/afl-fuzz-run.c
+++ b/src/afl-fuzz-run.c
@@ -413,7 +413,7 @@ void sync_fuzzers(afl_state_t *afl) {
   DIR *          sd;
   struct dirent *sd_ent;
   u32            sync_cnt = 0, synced = 0, entries = 0;
-  u8             path[PATH_MAX];
+  u8             path[PATH_MAX + 256];
 
   sd = opendir(afl->sync_dir);
   if (!sd) { PFATAL("Unable to open '%s'", afl->sync_dir); }
@@ -533,7 +533,7 @@ void sync_fuzzers(afl_state_t *afl) {
       s32         fd;
       struct stat st;
 
-      sprintf(path, "%s/%s", qd_path, namelist[o]->d_name);
+      snprintf(path, sizeof (path), "%s/%s", qd_path, namelist[o]->d_name);
       afl->syncing_case = next_min_accept;
       next_min_accept++;
       o--;