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