From 73b5c300b8fde5e7a4824baa83a04931279abb37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A1szl=C3=B3=20V=C3=A1rady?=
 <laszlo.varady@protonmail.com>
Date: Sat, 20 Aug 2022 12:42:38 +0200
Subject: [PATCH] timeutils: fix iterating out of the range of timestamp buffer
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Signed-off-by: László Várady <laszlo.varady@protonmail.com>
Signed-off-by: Balazs Scheidler <bazsi77@gmail.com>
---
 lib/timeutils/scan-timestamp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/timeutils/scan-timestamp.c b/lib/timeutils/scan-timestamp.c
index 304a576739..4fbe94a364 100644
--- a/lib/timeutils/scan-timestamp.c
+++ b/lib/timeutils/scan-timestamp.c
@@ -332,7 +332,7 @@ __parse_usec(const guchar **data, gint *length)
           src++;
           (*length)--;
         }
-      while (isdigit(*src))
+      while (*length > 0 && isdigit(*src))
         {
           src++;
           (*length)--;