Adding debian version 2:8.1.0875-5+deb10u3.debian/2%8.1.0875-5+deb10u3

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/debian/patches/CVE-2021-4193.patch b/debian/patches/CVE-2021-4193.patch
new file mode 100644
index 0000000..564850b
--- /dev/null
+++ b/debian/patches/CVE-2021-4193.patch
@@ -0,0 +1,46 @@
+From: Markus Koschany <apo@debian.org>
+Date: Wed, 19 Oct 2022 20:05:49 +0200
+Subject: CVE-2021-4193
+
+Origin: https://github.com/vim/vim/commit/94f3192b03ed27474db80b4d3a409e107140738b
+---
+ src/charset.c                     | 13 +++++++++----
+ src/testdir/test_regexp_latin.vim |  8 ++++++++
+ 2 files changed, 17 insertions(+), 4 deletions(-)
+
+--- a/src/charset.c
++++ b/src/charset.c
+@@ -1244,10 +1244,15 @@ getvcol(
+ 	posptr = NULL;  /* continue until the NUL */
+     else
+     {
+-	/* Special check for an empty line, which can happen on exit, when
+-	 * ml_get_buf() always returns an empty string. */
+-	if (*ptr == NUL)
+-	    pos->col = 0;
++	colnr_T i;
++
++	// In a few cases the position can be beyond the end of the line.
++	for (i = 0; i < pos->col; ++i)
++	    if (ptr[i] == NUL)
++	    {
++		pos->col = i;
++		break;
++	    }
+ 	posptr = ptr + pos->col;
+ 	if (has_mbyte)
+ 	    /* always start on the first byte */
+--- a/src/testdir/test_regexp_latin.vim
++++ b/src/testdir/test_regexp_latin.vim
+@@ -101,3 +101,11 @@ func Test_using_visual_position()
+   bwipe!
+ endfunc
+ 
++func Test_using_invalid_visual_position()
++  " this was going beyond the end of the line
++  new
++  exe "norm 0o000\<Esc>0\<C-V>$s0"
++  /\%V
++  bwipe!
++endfunc
++