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https://src.fedoraproject.org/rpms/grub2.git
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25 lines
749 B
Diff
25 lines
749 B
Diff
From a0fe0c26aa8a1c0ad66d9527611bd726b849c623 Mon Sep 17 00:00:00 2001
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From: AppChecker <appchecker>
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Date: Sun, 9 Jul 2017 21:57:35 +0200
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Subject: [PATCH] crypto: Fix use after free.
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Reported by: AppChecker
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Transformed to patch by: Satish Govindarajan
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---
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grub-core/normal/crypto.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/grub-core/normal/crypto.c b/grub-core/normal/crypto.c
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index 2bfd67c8ef3..e6d345f3345 100644
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--- a/grub-core/normal/crypto.c
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+++ b/grub-core/normal/crypto.c
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@@ -147,8 +147,8 @@ read_crypto_list (const char *prefix)
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if (! cur->modname)
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{
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grub_errno = GRUB_ERR_NONE;
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- grub_free (cur);
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grub_free (cur->name);
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+ grub_free (cur);
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continue;
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}
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cur->next = crypto_specs;
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