2 files changed, 5 insertions, 1 deletions
diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
index 977bed73c..0566213db 100644
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -1865,6 +1865,10 @@ data:
 
     }
 
+    if (ctx->size < 0 || ctx->length < 0) {
+        goto invalid;
+    }
+
     return rc;
 
 done:
diff --git a/src/http/modules/perl/nginx.pm b/src/http/modules/perl/nginx.pm
index 27a6f55a4..32684feac 100644
--- a/src/http/modules/perl/nginx.pm
+++ b/src/http/modules/perl/nginx.pm
@@ -50,7 +50,7 @@ our @EXPORT = qw(
     HTTP_INSUFFICIENT_STORAGE
 );
 
-our $VERSION = '1.2.8';
+our $VERSION = '1.2.9';
 
 require XSLoader;
 XSLoader::load('nginx', $VERSION);