diff options
| author | V3n3RiX <venerix@redcorelinux.org> | 2019-04-05 21:17:31 +0100 |
|---|---|---|
| committer | V3n3RiX <venerix@redcorelinux.org> | 2019-04-05 21:17:31 +0100 |
| commit | dc7cbdfa65fd814b3b9aa3c56257da201109e807 (patch) | |
| tree | c85d72f6f31f21f178069c9d41d41a7c1ff4b362 /sys-devel/patch/files/patch-2.7.6-CVE-2018-6951.patch | |
| parent | 0706fc6986773f4e4d391deff4ad5143c464ea4e (diff) | |
gentoo resync : 05.04.2019
Diffstat (limited to 'sys-devel/patch/files/patch-2.7.6-CVE-2018-6951.patch')
| -rw-r--r-- | sys-devel/patch/files/patch-2.7.6-CVE-2018-6951.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sys-devel/patch/files/patch-2.7.6-CVE-2018-6951.patch b/sys-devel/patch/files/patch-2.7.6-CVE-2018-6951.patch new file mode 100644 index 000000000000..002d8ffd9d3a --- /dev/null +++ b/sys-devel/patch/files/patch-2.7.6-CVE-2018-6951.patch @@ -0,0 +1,29 @@ +From f290f48a621867084884bfff87f8093c15195e6a Mon Sep 17 00:00:00 2001 +From: Andreas Gruenbacher <agruen@gnu.org> +Date: Mon, 12 Feb 2018 16:48:24 +0100 +Subject: Fix segfault with mangled rename patch + +http://savannah.gnu.org/bugs/?53132 +* src/pch.c (intuit_diff_type): Ensure that two filenames are specified +for renames and copies (fix the existing check). +--- + src/pch.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/src/pch.c b/src/pch.c +index ff9ed2c..bc6278c 100644 +--- a/src/pch.c ++++ b/src/pch.c +@@ -974,7 +974,8 @@ intuit_diff_type (bool need_header, mode_t *p_file_type) + if ((pch_rename () || pch_copy ()) + && ! inname + && ! ((i == OLD || i == NEW) && +- p_name[! reverse] && ++ p_name[reverse] && p_name[! reverse] && ++ name_is_valid (p_name[reverse]) && + name_is_valid (p_name[! reverse]))) + { + say ("Cannot %s file without two valid file names\n", pch_rename () ? "rename" : "copy"); +-- +cgit v1.0-41-gc330 + |