+++ /dev/null
-From 9e93f71556f8d5ba62fccec46ee5689e385d6d37 Mon Sep 17 00:00:00 2001
-From: Deomid Ryabkov <rojer@cesanta.com>
-Date: Mon, 13 Aug 2018 15:50:01 +0300
-Subject: [PATCH] Fix body length calculation in mg_handle_cgi
-
-Fixes https://nvd.nist.gov/vuln/detail/CVE-2018-10945
-
-CL: mg: Fix body length calculation in mg_handle_cgi
-
-PUBLISHED_FROM=0c30cf36fdb67c75f6148468701e23d6ee72d953
-
-[Thomas: backported from upstream commit
-f33d3a4e0225d6e009b90193402141025e9ea74d, dropping the changes in
-src/mg_http_cgi.c, because back in 6.7, the initial mongoose sources
-were not in the tree, only the amalgamated version.]
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
----
- mongoose.c | 5 ++---
- 1 file changed, 2 insertions(+), 3 deletions(-)
-
-diff --git a/mongoose.c b/mongoose.c
-index 7e55896..f5b0177 100644
---- a/mongoose.c
-+++ b/mongoose.c
-@@ -8308,7 +8308,6 @@ MG_INTERNAL void mg_handle_cgi(struct mg_connection *nc, const char *prog,
-
- if (mg_start_process(opts->cgi_interpreter, prog, blk.buf, blk.vars, dir,
- fds[1]) != 0) {
-- size_t n = nc->recv_mbuf.len - (hm->message.len - hm->body.len);
- struct mg_connection *cgi_nc =
- mg_add_sock(nc->mgr, fds[0], mg_cgi_ev_handler);
- struct mg_http_proto_data *cgi_pd = mg_http_get_proto_data(cgi_nc);
-@@ -8316,8 +8315,8 @@ MG_INTERNAL void mg_handle_cgi(struct mg_connection *nc, const char *prog,
- cgi_pd->cgi.cgi_nc->user_data = nc;
- nc->flags |= MG_F_USER_1;
- /* Push POST data to the CGI */
-- if (n > 0 && n < nc->recv_mbuf.len) {
-- mg_send(cgi_pd->cgi.cgi_nc, hm->body.p, n);
-+ if (hm->body.len > 0) {
-+ mg_send(cgi_pd->cgi.cgi_nc, hm->body.p, hm->body.len);
- }
- mbuf_remove(&nc->recv_mbuf, nc->recv_mbuf.len);
- } else {
---
-2.14.4
-