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authorRosen Penev <rosenp@gmail.com>2018-10-15 10:17:29 -0700
committerJo-Philipp Wich <jo@mein.io>2018-12-18 17:22:06 +0100
commit27528d48e1f2a10b42ae6c9918f449b0c0911fa9 (patch)
tree891317c3b652cdbc7b4efecac8e5806383242ffc /tools/patch/patches/030-CVE-2018-6952.patch
parenta10c67b05727ec8b773771f60127cac39ffa90f8 (diff)
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tools: patch: Add missing CVE-2018-6951 fix
uscan reports a new CVE now that PKG_CPE_ID was added. Reordered patches by date. Signed-off-by: Rosen Penev <rosenp@gmail.com> [re-title commit & refresh patches] Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> (backported from a6bd9d0cb652686453604b762e80a35d023908c4)
Diffstat (limited to 'tools/patch/patches/030-CVE-2018-6952.patch')
-rw-r--r--tools/patch/patches/030-CVE-2018-6952.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/tools/patch/patches/030-CVE-2018-6952.patch b/tools/patch/patches/030-CVE-2018-6952.patch
new file mode 100644
index 0000000000..36b58c79dd
--- /dev/null
+++ b/tools/patch/patches/030-CVE-2018-6952.patch
@@ -0,0 +1,25 @@
+From df40f2ea17254de269a3624319a12a93a4e395ff Mon Sep 17 00:00:00 2001
+From: Andreas Gruenbacher <agruen@gnu.org>
+Date: Fri, 17 Aug 2018 13:35:40 +0200
+Subject: [PATCH] Fix swapping fake lines in pch_swap
+
+* src/pch.c (pch_swap): Fix swapping p_bfake and p_efake when there is a
+blank line in the middle of a context-diff hunk: that empty line stays
+in the middle of the hunk and isn't swapped.
+
+Fixes: https://savannah.gnu.org/bugs/index.php?53133
+---
+ src/pch.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/src/pch.c
++++ b/src/pch.c
+@@ -2115,7 +2115,7 @@ pch_swap (void)
+ }
+ if (p_efake >= 0) { /* fix non-freeable ptr range */
+ if (p_efake <= i)
+- n = p_end - i + 1;
++ n = p_end - p_ptrn_lines;
+ else
+ n = -i;
+ p_efake += n;