1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
--- ./subversion/mod_authz_svn/mod_authz_svn.c.orig 2015-07-26 19:23:40.000000000 -0500
+++ ./subversion/mod_authz_svn/mod_authz_svn.c 2016-04-30 15:03:26.649048795 -0500
@@ -415,6 +415,8 @@
if (r->method_number == M_MOVE || r->method_number == M_COPY)
{
+ apr_status_t status;
+
dest_uri = apr_table_get(r->headers_in, "Destination");
/* Decline MOVE or COPY when there is no Destination uri, this will
@@ -423,7 +425,19 @@
if (!dest_uri)
return DECLINED;
- apr_uri_parse(r->pool, dest_uri, &parsed_dest_uri);
+ status = apr_uri_parse(r->pool, dest_uri, &parsed_dest_uri);
+ if (status)
+ {
+ ap_log_rerror(APLOG_MARK, APLOG_ERR, status, r,
+ "Invalid URI in Destination header");
+ return HTTP_BAD_REQUEST;
+ }
+ if (!parsed_dest_uri.path)
+ {
+ ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
+ "Invalid URI in Destination header");
+ return HTTP_BAD_REQUEST;
+ }
ap_unescape_url(parsed_dest_uri.path);
dest_uri = parsed_dest_uri.path;
|