From: xiovwx <xiovwx@gmail.com>
Date: Thu, 23 Jan 2025 11:06:27 +0000 (+0000)
Subject: whereis: avoid accessing uninitialized memory
X-Git-Tag: v2.42-start~79
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e06d474b17b9b74aa8e4b8a42ab394c1f80b1fd;p=thirdparty%2Futil-linux.git

whereis: avoid accessing uninitialized memory
---

diff --git a/misc-utils/whereis.c b/misc-utils/whereis.c
index a35c1dff2..b575e57ae 100644
--- a/misc-utils/whereis.c
+++ b/misc-utils/whereis.c
@@ -471,7 +471,7 @@ static void findin(const char *dir, const char *pattern, int *count,
 
 static void lookup(const char *pattern, struct wh_dirlist *ls, int want)
 {
-	char patbuf[PATH_MAX];
+	char patbuf[PATH_MAX] = { 0 };
 	int count = 0;
 	char *wait = NULL, *p;