generic-poky/meta/recipes-extended/bash/bash-4.2/cve-2014-7169.patch

17 lines
520 B
Diff

Taken from http://www.openwall.com/lists/oss-security/2016/09/25/10
Upstream-Status: Backport
Index: bash-4.3/parse.y
===================================================================
--- bash-4.3.orig/parse.y 2014-09-26 13:10:44.340080056 -0700
+++ bash-4.3/parse.y 2014-09-26 13:11:44.764080056 -0700
@@ -2953,6 +2953,8 @@
FREE (word_desc_to_read);
word_desc_to_read = (WORD_DESC *)NULL;
+ eol_ungetc_lookahead = 0;
+
current_token = '\n'; /* XXX */
last_read_token = '\n';
token_to_read = '\n';