From 00ccf54630dc68a9b8aedb92b268f3b697081f68 Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Sun, 3 Sep 2017 15:17:48 +0200 Subject: [PATCH] patch 8.0.1047: buffer overflow in Ruby Problem: Buffer overflow in Ruby. Solution: Allocate one more byte. (Dominique Pelle) --- src/if_ruby.c | 2 +- src/version.c | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/if_ruby.c b/src/if_ruby.c index 02b59dd14..d38ed2fbb 100644 --- a/src/if_ruby.c +++ b/src/if_ruby.c @@ -984,7 +984,7 @@ static VALUE vim_message(VALUE self UNUSED, VALUE str) if (RSTRING_LEN(str) > 0) { /* Only do this when the string isn't empty, alloc(0) causes trouble. */ - buff = ALLOCA_N(char, RSTRING_LEN(str)); + buff = ALLOCA_N(char, RSTRING_LEN(str) + 1); strcpy(buff, RSTRING_PTR(str)); p = strchr(buff, '\n'); if (p) *p = '\0'; diff --git a/src/version.c b/src/version.c index a57e11f5b..2034504cc 100644 --- a/src/version.c +++ b/src/version.c @@ -769,6 +769,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ +/**/ + 1047, /**/ 1046, /**/ -- 2.50.1