commit - 9706f42d3dbb25dda255cd5092df3a41a8053ace
commit + cbf7749b2fd71caa8504a2bed0225072403f41fe
blob - 81500c2d555ea82614997983c066c9c8f74b2d67
blob + 86d002ec34b9d9f0e3dda568cb9d7d33bc5bc7ec
--- test/fuzz/CMakeLists.txt
+++ test/fuzz/CMakeLists.txt
@@ -141,6 +141,13 @@ if (NOT ENABLE_UB_SANITIZER)
                    LIBRARIES xrow fuzzer_config)
 endif ()
 
+# Blocked by https://github.com/tarantool/tarantool/issues/8948.
+if (NOT ENABLE_UB_SANITIZER)
+  create_fuzz_test(PREFIX decimal_to_int64
+                   SOURCES decimal_to_int64_fuzzer.c
+                   LIBRARIES core fuzzer_config)
+endif ()
+
 include(ProtobufMutator)
 
 # UndefinedBehaviorSanitizer is not supported in LuaJIT.
blob - /dev/null
blob + de24dbf48e76f6359c611b61dfe243407d5e5112 (mode 644)
--- /dev/null
+++ test/fuzz/decimal_to_int64_fuzzer.c
@@ -0,0 +1,19 @@
+#include <string.h>
+#include <stdlib.h>
+#include "decimal.h"
+#include "trivia/util.h"
+
+int
+LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+	char *buf = xcalloc(size + 1, sizeof(char));
+	if (!buf)
+		return 0;
+	memcpy(buf, data, size);
+	buf[size] = '\0';
+	decimal_t d;
+	decimal_from_string(&d, buf);
+	free(buf);
+
+	return 0;
+}