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23 lines
731 B
23 lines
731 B
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 |
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From: Andrei Borzenkov <arvidjaar@gmail.com> |
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Date: Sat, 20 Jun 2015 23:38:17 +0300 |
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Subject: [PATCH] efi/chainloader: fix use after free |
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Found by: Coverity scan. |
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CID: 96714 |
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--- |
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grub-core/loader/efi/chainloader.c | 1 + |
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1 file changed, 1 insertion(+) |
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diff --git a/grub-core/loader/efi/chainloader.c b/grub-core/loader/efi/chainloader.c |
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index 233237018b5..ec23cf4ed66 100644 |
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--- a/grub-core/loader/efi/chainloader.c |
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+++ b/grub-core/loader/efi/chainloader.c |
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@@ -351,6 +351,7 @@ grub_cmd_chainloader (grub_command_t cmd __attribute__ ((unused)), |
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loaded_image->device_handle = dev_handle; |
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grub_file_close (file); |
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+ file = NULL; |
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if (argc > 1) |
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{
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