diff options
Diffstat (limited to 'debian/patches/CVE-2023-0054.patch')
| -rw-r--r-- | debian/patches/CVE-2023-0054.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/debian/patches/CVE-2023-0054.patch b/debian/patches/CVE-2023-0054.patch new file mode 100644 index 0000000..1bb31bb --- /dev/null +++ b/debian/patches/CVE-2023-0054.patch @@ -0,0 +1,26 @@ +From: Markus Koschany <apo@debian.org> +Date: Sun, 11 Jun 2023 13:48:33 +0200 +Subject: CVE-2023-0054 + +Bug-Debian: https://bugs.debian.org/1031875 +Origin: https://github.com/vim/vim/commit/3ac1d97a1d9353490493d30088256360435f7731 +--- + src/eval.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/eval.c b/src/eval.c +index 659f35c..f22b0ae 100644 +--- a/src/eval.c ++++ b/src/eval.c +@@ -10612,6 +10612,11 @@ do_string_sub( + * - The text after the match. + */ + sublen = vim_regsub(®match, sub, expr, tail, FALSE, TRUE, FALSE); ++ if (sublen <= 0) ++ { ++ ga_clear(&ga); ++ break; ++ } + if (ga_grow(&ga, (int)((end - tail) + sublen - + (regmatch.endp[0] - regmatch.startp[0]))) == FAIL) + { |