32 lines
804 B
Diff
32 lines
804 B
Diff
From 03ad86880f68f498ee04e9ea84cd4f0d14473970 Mon Sep 17 00:00:00 2001
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From: Martin Sebor <msebor@redhat.com>
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Date: Tue, 25 Jan 2022 17:37:56 -0700
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Subject: [PATCH] elf: Fix use-after-free in ldconfig [BZ #26779]
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Conflict:NA
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Reference:https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=03ad86880f68f498ee04e9ea84cd4f0d14473970
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Reviewed-by: Carlos O'Donell <carlos@redhat.com>
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---
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elf/ldconfig.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/elf/ldconfig.c b/elf/ldconfig.c
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index d14633f5ec..57bb95ebc3 100644
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--- a/elf/ldconfig.c
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+++ b/elf/ldconfig.c
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@@ -735,9 +735,9 @@ manual_link (char *library)
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create_links (real_path, path, libname, soname);
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free (soname);
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out:
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- free (path);
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if (path != real_path)
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free (real_path);
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+ free (path);
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}
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--
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2.23.0
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