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From d84807ec6d6f8511e4ec939a745d4d7bb35c3cfb Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 4 Feb 2022 09:22:48 -0800
Subject: [PATCH] tracers: Fix buffer overflow
Fixes
| ../../../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
ce]
| cpu_name, &user[0], &nice[0], &system[0], &idle[0], &iowait, &irq,
| ^
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
plugins/tracers/gstcpuusagecompute.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/plugins/tracers/gstcpuusagecompute.c b/plugins/tracers/gstcpuusagecompute.c
index 39255fb..00bae66 100644
--- a/plugins/tracers/gstcpuusagecompute.c
+++ b/plugins/tracers/gstcpuusagecompute.c
@@ -69,7 +69,7 @@ gst_cpu_usage_compute (GstCPUUsage * cpu_usage)
gint *idle;
gint *idle_aux;
- gchar cpu_name[CPU_NAME_MAX_SIZE];
+ gchar cpu_name[CPU_NAME_MAX_SIZE+1];
gint iowait; /* Time waiting for I/O to complete */
gint irq; /* Time servicing interrupts */
gint softirq; /* Time servicing softirqs */
--
2.35.1
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