1 files changed, 0 insertions, 43 deletions

diff --git a/meta/recipes-core/busybox/busybox/busybox-CVE-2017-16544.patch b/meta/recipes-core/busybox/busybox/busybox-CVE-2017-16544.patch
deleted file mode 100644
index fc19ee3356..0000000000
--- a/meta/recipes-core/busybox/busybox/busybox-CVE-2017-16544.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From c3797d40a1c57352192c6106cc0f435e7d9c11e8 Mon Sep 17 00:00:00 2001
-From: Denys Vlasenko <vda.linux@googlemail.com>
-Date: Tue, 7 Nov 2017 18:09:29 +0100
-Subject: lineedit: do not tab-complete any strings which have control
- characters
-
-function                                             old     new   delta
-add_match                                             41      68     +27
-
-CVE: CVE-2017-16544
-Upstream-Status: Backport
-
-Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com>
----
- libbb/lineedit.c | 12 ++++++++++++
- 1 file changed, 12 insertions(+)
-
-diff --git a/libbb/lineedit.c b/libbb/lineedit.c
-index c0e35bb..56e8140 100644
---- a/libbb/lineedit.c
-+++ b/libbb/lineedit.c
-@@ -645,6 +645,18 @@ static void free_tab_completion_data(void)
- 
- static void add_match(char *matched)
- {
-+       unsigned char *p = (unsigned char*)matched;
-+       while (*p) {
-+               /* ESC attack fix: drop any string with control chars */
-+               if (*p < ' '
-+                || (!ENABLE_UNICODE_SUPPORT && *p >= 0x7f)
-+                || (ENABLE_UNICODE_SUPPORT && *p == 0x7f)
-+               ) {
-+                       free(matched);
-+                       return;
-+               }
-+               p++;
-+       }
-        matches = xrealloc_vector(matches, 4, num_matches);
-        matches[num_matches] = matched;
-        num_matches++;
--- 
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