--- /dev/null
+From fd7ae600adf23a9a1ed619165c5058bdec216e9c Mon Sep 17 00:00:00 2001
+From: Daniel Stenberg <daniel@haxx.se>
+Date: Tue, 19 Aug 2014 21:11:20 +0200
+Subject: [PATCH] cookies: reject incoming cookies set for TLDs
+
+Test 61 was modified to verify this.
+
+CVE-2014-3620
+
+Reported-by: Tim Ruehsen
+URL: http://curl.haxx.se/docs/adv_20140910B.html
+
+Upstream-Status: Backport
+
+Signed-off-by: Chong Lu <Chong.Lu@windriver.com>
+---
+ lib/cookie.c | 6 ++++++
+ tests/data/test61 | 1 +
+ 2 files changed, 7 insertions(+)
+
+diff --git a/lib/cookie.c b/lib/cookie.c
+index 46904ac..375485f 100644
+--- a/lib/cookie.c
++++ b/lib/cookie.c
+@@ -461,19 +461,25 @@ Curl_cookie_add(struct SessionHandle *data,
+ break;
+ }
+ }
+ else if(Curl_raw_equal("domain", name)) {
+ bool is_ip;
++ const char *dotp;
+
+ /* Now, we make sure that our host is within the given domain,
+ or the given domain is not valid and thus cannot be set. */
+
+ if('.' == whatptr[0])
+ whatptr++; /* ignore preceding dot */
+
+ is_ip = isip(domain ? domain : whatptr);
+
++ /* check for more dots */
++ dotp = strchr(whatptr, '.');
++ if(!dotp)
++ domain=":";
++
+ if(!domain
+ || (is_ip && !strcmp(whatptr, domain))
+ || (!is_ip && tailmatch(whatptr, domain))) {
+ strstore(&co->domain, whatptr);
+ if(!co->domain) {
+diff --git a/tests/data/test61 b/tests/data/test61
+index d2de279..e6dbbb9 100644
+--- a/tests/data/test61
++++ b/tests/data/test61
+@@ -21,10 +21,11 @@ Set-Cookie: test=yes; httponly; domain=foo.com; expires=Fri Feb 2 11:56:27 GMT 2
+ SET-COOKIE: test2=yes; domain=host.foo.com; expires=Fri Feb 2 11:56:27 GMT 2035
+ Set-Cookie: test3=maybe; domain=foo.com; path=/moo; secure
+ Set-Cookie: test4=no; domain=nope.foo.com; path=/moo; secure
+ Set-Cookie: test5=name; domain=anything.com; path=/ ; secure
+ Set-Cookie: fake=fooledyou; domain=..com; path=/;
++Set-Cookie: supercookie=fooledyou; domain=.com; path=/;^M
+ Content-Length: 4
+
+ boo
+ </data>
+ </reply>
+--
+2.1.0
+