From 38b039cfa174465ed8eb81405ff767ce66e8f20f Mon Sep 17 00:00:00 2001
From: fuzzing-researcher <flakefyord@gmail.com>
Date: Sat, 8 Aug 2026 07:10:22 +0300
Subject: [PATCH] common/json: fix out-of-bounds slice in the comment scanner

---
 common/json/internal/contextjson/comment.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common/json/internal/contextjson/comment.go b/common/json/internal/contextjson/comment.go
index e7aec487..b55b5d30 100644
--- a/common/json/internal/contextjson/comment.go
+++ b/common/json/internal/contextjson/comment.go
@@ -211,6 +211,9 @@ func skipJSONString(data []byte, start int) int {
 			i++
 		}
 	}
+	if i > len(data) {
+		i = len(data)
+	}
 	return i
 }