50 lines
2.0 KiB
Diff
50 lines
2.0 KiB
Diff
From f9c253952c564ffefd6c10b8327ef836832facea Mon Sep 17 00:00:00 2001
|
|
From: root <root@ip-10-124-52-70.us-east-1.aws.cloud.in.here.com>
|
|
Date: Fri, 29 Jan 2016 08:43:28 +0000
|
|
Subject: [PATCH] This is fix for reborn of
|
|
https://github.com/SpiderLabs/ModSecurity/issues/334 This bug has been
|
|
reborn, because Apache (at least in RedHat/CentOS) since version 2.2.15-47
|
|
returns in same case APR_INCOMPLETE (not APR_EOF). Based on same patch I have
|
|
added handler for APR_INCOMPLETE.
|
|
|
|
---
|
|
apache2/apache2_io.c | 3 +++
|
|
apache2/mod_security2.c | 7 +++++++
|
|
2 files changed, 10 insertions(+)
|
|
|
|
diff --git a/apache2/apache2_io.c b/apache2/apache2_io.c
|
|
index 0d59613..c14dd41 100644
|
|
--- a/apache2/apache2_io.c
|
|
+++ b/apache2/apache2_io.c
|
|
@@ -208,6 +208,9 @@ apr_status_t read_request_body(modsec_rec *msr, char **error_msg) {
|
|
* too large and APR_EGENERAL when the client disconnects.
|
|
*/
|
|
switch(rc) {
|
|
+ case APR_INCOMPLETE :
|
|
+ *error_msg = apr_psprintf(msr->mp, "Error reading request body: %s", get_apr_error(msr->mp, rc));
|
|
+ return -7;
|
|
case APR_EOF :
|
|
*error_msg = apr_psprintf(msr->mp, "Error reading request body: %s", get_apr_error(msr->mp, rc));
|
|
return -6;
|
|
diff --git a/apache2/mod_security2.c b/apache2/mod_security2.c
|
|
index 5404fd8..14e9f44 100644
|
|
--- a/apache2/mod_security2.c
|
|
+++ b/apache2/mod_security2.c
|
|
@@ -1030,6 +1030,13 @@ static int hook_request_late(request_rec *r) {
|
|
r->connection->keepalive = AP_CONN_CLOSE;
|
|
return HTTP_BAD_REQUEST;
|
|
break;
|
|
+ case -7 : /* Partial recieved */
|
|
+ if (my_error_msg != NULL) {
|
|
+ msr_log(msr, 4, "%s", my_error_msg);
|
|
+ }
|
|
+ r->connection->keepalive = AP_CONN_CLOSE;
|
|
+ return HTTP_BAD_REQUEST;
|
|
+ break;
|
|
default :
|
|
/* allow through */
|
|
break;
|
|
--
|
|
2.7.4
|
|
|