From: Ruediger Pluem <rpluem@apache.org>
Date: Wed, 15 Dec 2021 08:28:11 +0000 (+0000)
Subject: * Improve error handling
X-Git-Tag: 2.5.0-alpha2-ci-test-only~644
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e1a199e8fd4d3a1c54b20446fd5a6de869d76e0b;p=thirdparty%2Fapache%2Fhttpd.git

* Improve error handling

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1895970 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/lua/lua_request.c b/modules/lua/lua_request.c
index 5c9a496d689..80fe9fe97e2 100644
--- a/modules/lua/lua_request.c
+++ b/modules/lua/lua_request.c
@@ -410,6 +410,7 @@ static int req_parsebody(lua_State *L)
             if (end == NULL) break;
             key = (char *) apr_pcalloc(r->pool, 256);
             filename = (char *) apr_pcalloc(r->pool, 256);
+            if (end - crlf <= 8) break;
             vlen = end - crlf - 8;
             buffer = (char *) apr_pcalloc(r->pool, vlen+1);
             memcpy(buffer, crlf + 4, vlen);