diff options
Diffstat (limited to 'debian/patches/CVE-2023-1175.patch')
| -rw-r--r-- | debian/patches/CVE-2023-1175.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/debian/patches/CVE-2023-1175.patch b/debian/patches/CVE-2023-1175.patch new file mode 100644 index 0000000..0bc1497 --- /dev/null +++ b/debian/patches/CVE-2023-1175.patch @@ -0,0 +1,41 @@ +From: Markus Koschany <apo@debian.org> +Date: Sun, 11 Jun 2023 13:56:10 +0200 +Subject: CVE-2023-1175 + +Origin: https://github.com/vim/vim/commit/c99cbf8f289bdda5d4a77d7ec415850a520330ba +--- + src/ops.c | 2 ++ + src/testdir/test_virtualedit.vim | 10 ++++++++++ + 2 files changed, 12 insertions(+) + +diff --git a/src/ops.c b/src/ops.c +index 50d5af9..45e6308 100644 +--- a/src/ops.c ++++ b/src/ops.c +@@ -3119,6 +3119,8 @@ op_yank(oparg_T *oap, int deleting, int mess) + * double-count it. */ + bd.startspaces = (ce - cs + 1) + - oap->start.coladd; ++ if (bd.startspaces < 0) ++ bd.startspaces = 0; + startcol++; + } + } +diff --git a/src/testdir/test_virtualedit.vim b/src/testdir/test_virtualedit.vim +index 6b8fdfd..c2a9403 100644 +--- a/src/testdir/test_virtualedit.vim ++++ b/src/testdir/test_virtualedit.vim +@@ -87,3 +87,13 @@ func Test_virtualedit_replace_after_tab() + bwipe! + endfunc + ++func Test_edit_special_char() ++ new ++ se ve=all ++ norm a0 ++ sil! exe "norm o00000\<Nul>k<a0s" ++ ++ bwipe! ++ set virtualedit= ++endfunc ++ |