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Paul Eggleton 634b753f84 bash: add missing patch for CVE-2014-7169 to 4.2 recipe
The bash_4.2 recipe was missed when the fix was backported to the dora
branch.

Patch from OE-Core master rev: 76a2d6b83472995edbe967aed80f0fcbb784b3fc
by Khem Raj <raj.khem@gmail.com>

(From OE-Core rev: a71680ec6e12c17159336dc34d904cb70155d0d7)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-10-02 16:39:42 +01:00

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';