30 lines
823 B
Diff
30 lines
823 B
Diff
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From debf421db02c85f176b5eda2e8dcc9d17d89623c Mon Sep 17 00:00:00 2001
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From: Xiao Ni <xni@redhat.com>
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Date: Fri, 26 Jul 2024 15:14:10 +0800
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Subject: [PATCH 144/157] mdadm/mdopen: fix coverity issue STRING_OVERFLOW
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Fix string overflow problems in mdopen.c
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Signed-off-by: Xiao Ni <xni@redhat.com>
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Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
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---
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mdopen.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/mdopen.c b/mdopen.c
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index c9fda131..e49defb6 100644
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--- a/mdopen.c
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+++ b/mdopen.c
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@@ -376,7 +376,7 @@ int create_mddev(char *dev, char *name, int autof, int trustworthy,
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sprintf(devname, "/dev/%s", devnm);
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- if (dev && dev[0] == '/')
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+ if (dev && dev[0] == '/' && strlen(dev) < 400)
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strcpy(chosen, dev);
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else if (cname[0] == 0)
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strcpy(chosen, devname);
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--
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2.41.0
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