From 27133d6866784a693f5e39f27155c7dff0b4a711 Mon Sep 17 00:00:00 2001
From: Thomas Heil <heil@terminal-consulting.de>
Date: Sun, 3 Sep 2017 15:03:56 +0200
Subject: [PATCH] pcre: Added fix for CVE-2017-11164 by adding stack recursion
 limit

Signed-off-by: Thomas Heil <heil@terminal-consulting.de>
---
 libs/pcre/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/pcre/Makefile b/libs/pcre/Makefile
index b2c8ea3223..3171d2f4b2 100644
--- a/libs/pcre/Makefile
+++ b/libs/pcre/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=pcre
 PKG_VERSION:=8.41
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/
@@ -53,6 +53,7 @@ CONFIGURE_ARGS += \
 	--enable-utf8 \
 	--enable-unicode-properties \
 	--enable-pcre16 \
+	--with-match-limit-recursion=16000 \
 
 ifneq ($(CONFIG_PACKAGE_libpcrecpp),)
   CONFIGURE_ARGS+= --enable-cpp