diff --git a/test/fuzz/fuzz-json/github-15907 b/test/fuzz/fuzz-json/github-15907
new file mode 100644
index 0000000000..b247ccd199
--- /dev/null
+++ b/test/fuzz/fuzz-json/github-15907
@@ -0,0 +1 @@
+[7E73]
\ No newline at end of file