diff options
Diffstat (limited to 'meta/recipes-support/vim/files/CVE-2021-3778.patch')
| -rw-r--r-- | meta/recipes-support/vim/files/CVE-2021-3778.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/meta/recipes-support/vim/files/CVE-2021-3778.patch b/meta/recipes-support/vim/files/CVE-2021-3778.patch deleted file mode 100644 index 769a7a07ac..0000000000 --- a/meta/recipes-support/vim/files/CVE-2021-3778.patch +++ /dev/null @@ -1,46 +0,0 @@ -From eb41373c8c88b0789e5cf04669d6116f9a199264 Mon Sep 17 00:00:00 2001 -From: Minjae Kim <flowergom@gmail.com> -Date: Sun, 26 Sep 2021 23:48:00 +0000 -Subject: [PATCH] patch 8.2.3409: reading beyond end of line with invalid utf-8 - character - -Problem: Reading beyond end of line with invalid utf-8 character. -Solution: Check for NUL when advancing. - -Upstream-Status: Accepted [https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f] -CVE: CVE-2021-3778 -Signed-off-by: Minjae Kim <flowergom@gmail.com> ---- - src/regexp_nfa.c | 3 ++- - src/testdir/test_regexp_utf8.vim | 7 +++++++ - 2 files changed, 9 insertions(+), 1 deletion(-) - -Index: git/src/regexp_nfa.c -=================================================================== ---- git.orig/src/regexp_nfa.c -+++ git/src/regexp_nfa.c -@@ -5455,7 +5455,8 @@ find_match_text(colnr_T startcol, int re - match = FALSE; - break; - } -- len2 += MB_CHAR2LEN(c2); -+ len2 += enc_utf8 ? utf_ptr2len(rex.line + col + len2) -+ : MB_CHAR2LEN(c2); - } - if (match - // check that no composing char follows -Index: git/src/testdir/test_regexp_utf8.vim -=================================================================== ---- git.orig/src/testdir/test_regexp_utf8.vim -+++ git/src/testdir/test_regexp_utf8.vim -@@ -215,3 +215,10 @@ func Test_optmatch_toolong() - set re=0 - endfunc - -+func Test_match_invalid_byte() -+ call writefile(0z630a.765d30aa0a.2e0a.790a.4030, 'Xinvalid') -+ new -+ source Xinvalid -+ bwipe! -+ call delete('Xinvalid') -+endfunc |