27 lines
806 B
Diff
27 lines
806 B
Diff
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From 74636ce7f34081e92c5680f34588217978306488 Mon Sep 17 00:00:00 2001
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From: "Brian C. Lane" <bcl@redhat.com>
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Date: Thu, 19 Aug 2021 13:56:31 -0700
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Subject: [PATCH 32/34] libparted: Check devpath before passing to strlen
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---
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libparted/arch/linux.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/libparted/arch/linux.c b/libparted/arch/linux.c
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index 758d36a..430d02e 100644
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--- a/libparted/arch/linux.c
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+++ b/libparted/arch/linux.c
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@@ -2453,6 +2453,9 @@ _device_get_part_path (PedDevice const *dev, int num)
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#else
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devpath = dev->path;
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#endif
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+ if (!devpath)
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+ return NULL;
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+
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path_len = strlen (devpath);
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/* Check for devfs-style /disc => /partN transformation
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unconditionally; the system might be using udev with devfs rules,
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--
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2.31.1
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