1From d84807ec6d6f8511e4ec939a745d4d7bb35c3cfb Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Fri, 4 Feb 2022 09:22:48 -0800
4Subject: [PATCH] tracers: Fix buffer overflow
5
6Fixes
7| ../../../git/plugins/tracers/gstcpuusagecompute.c:106:9: error: 'fscanf' may overflow; destination buffer in argument 3 has size 8, but the corresponding specifier may require size 9 [-Werror,-Wfortify-sour
8ce]
9|         cpu_name, &user[0], &nice[0], &system[0], &idle[0], &iowait, &irq,
10|         ^
11
12Upstream-Status: Pending
13Signed-off-by: Khem Raj <raj.khem@gmail.com>
14---
15 plugins/tracers/gstcpuusagecompute.c | 2 +-
16 1 file changed, 1 insertion(+), 1 deletion(-)
17
18diff --git a/plugins/tracers/gstcpuusagecompute.c b/plugins/tracers/gstcpuusagecompute.c
19index 39255fb..00bae66 100644
20--- a/plugins/tracers/gstcpuusagecompute.c
21+++ b/plugins/tracers/gstcpuusagecompute.c
22@@ -69,7 +69,7 @@ gst_cpu_usage_compute (GstCPUUsage * cpu_usage)
23   gint *idle;
24   gint *idle_aux;
25
26-  gchar cpu_name[CPU_NAME_MAX_SIZE];
27+  gchar cpu_name[CPU_NAME_MAX_SIZE+1];
28   gint iowait;                  /* Time waiting for I/O to complete */
29   gint irq;                     /* Time servicing interrupts        */
30   gint softirq;                 /* Time servicing softirqs          */
31--
322.35.1
33
34