diff options
Diffstat (limited to 'meta/recipes-support/vim/files/CVE-2021-3927.patch')
-rw-r--r-- | meta/recipes-support/vim/files/CVE-2021-3927.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta/recipes-support/vim/files/CVE-2021-3927.patch b/meta/recipes-support/vim/files/CVE-2021-3927.patch new file mode 100644 index 0000000000..90b1b6b82e --- /dev/null +++ b/meta/recipes-support/vim/files/CVE-2021-3927.patch @@ -0,0 +1,32 @@ +From f334a87204b4aab76536063b37b4d4a10be46a3a Mon Sep 17 00:00:00 2001 +From: Bram Moolenaar <Bram@vim.org> +Date: Wed, 17 Nov 2021 11:09:48 +0800 +Subject: [PATCH] patch 8.2.3581: reading character past end of line + +Problem: Reading character past end of line. +Solution: Correct the cursor column. + +CVE: CVE-2021-3927 + +Upstream-Status: Backport [https://github.com/vim/vim/commit/0b5b06cb4777d1401fdf83e7d48d287662236e7e] + +Signed-off-by: Mingli Yu <mingli.yu@windriver.com> +--- + src/ex_docmd.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/ex_docmd.c b/src/ex_docmd.c +index 89d33ba90..54d7f4cb3 100644 +--- a/src/ex_docmd.c ++++ b/src/ex_docmd.c +@@ -6905,6 +6905,7 @@ ex_put(exarg_T *eap) + eap->forceit = TRUE; + } + curwin->w_cursor.lnum = eap->line2; ++ check_cursor_col(); + do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, + PUT_LINE|PUT_CURSLINE); + } +-- +2.17.1 + |