31 lines
967 B
Diff
31 lines
967 B
Diff
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From 223217749e57996336d5730b0a28716cca56d45d Mon Sep 17 00:00:00 2001
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From: Andreas Henriksson <andreas@fatal.se>
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Date: Fri, 13 Jun 2014 18:48:18 +0200
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Subject: [PATCH] install: fix invalid free() in unit_file_mask()
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int unit_file_mask(...) in ./src/shared/install.c calls
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get_config_path(...) which can in 4 error cases return without setting
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"ret", and thus "prefix" can be uninitialized when unit_file_mask(...)
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finishes (which it does directly after the error is returned from
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get_config_path(...)).
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---
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src/shared/install.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git src/shared/install.c src/shared/install.c
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index 487d0f6..f562063 100644
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--- src/shared/install.c
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+++ src/shared/install.c
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@@ -563,7 +563,7 @@ int unit_file_mask(
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unsigned *n_changes) {
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char **i;
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- _cleanup_free_ char *prefix;
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+ _cleanup_free_ char *prefix = NULL;
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int r;
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assert(scope >= 0);
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--
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1.7.9.2
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