955b315761
Patches applied: cpio-2.13-mutiple-definition.patch cpio-2.13-reset-gid-uid.patch Other patches partly applied or not at all New patch applied from http://git.savannah.gnu.org/cgit/cpio.git/commit/?id=a3eb338a40750ecfd73de7054d44e69008866621 Resolves: CVE-2015-1197
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From: =?UTF-8?q?Ond=C5=99ej=20Va=C5=A1=C3=ADk?= <ovasik@redhat.com>
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Date: Mon, 14 Sep 2015 09:47:05 +0200
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Subject: [PATCH 5/7] fix segfault with nonexisting file with patternnames
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(#567022)
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diff --git a/src/copyin.c b/src/copyin.c
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index 5d88a23..f2babb7 100644
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--- a/src/copyin.c
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+++ b/src/copyin.c
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@@ -948,21 +948,24 @@ read_pattern_file (void)
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pattern_fp = fopen (pattern_file_name, "r");
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if (pattern_fp == NULL)
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- open_fatal (pattern_file_name);
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- while (ds_fgetstr (pattern_fp, &pattern_name, '\n') != NULL)
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+ open_error (pattern_file_name);
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+ else
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+ {
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+ while (ds_fgetstr (pattern_fp, &pattern_name, '\n') != NULL)
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{
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if (new_num_patterns == max_new_patterns)
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- new_save_patterns = x2nrealloc (new_save_patterns,
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+ new_save_patterns = x2nrealloc (new_save_patterns,
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&max_new_patterns,
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sizeof (new_save_patterns[0]));
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new_save_patterns[new_num_patterns] = xstrdup (pattern_name.ds_string);
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++new_num_patterns;
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}
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- ds_free (&pattern_name);
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+ ds_free (&pattern_name);
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- if (ferror (pattern_fp) || fclose (pattern_fp) == EOF)
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- close_error (pattern_file_name);
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+ if (ferror (pattern_fp) || fclose (pattern_fp) == EOF)
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+ close_error (pattern_file_name);
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+ }
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for (i = 0; i < num_patterns; ++i)
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new_save_patterns[i] = save_patterns[i];
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