Fix parsing of certificate validator responses (#452)

If a certificate validator did not end its response with an end-of-line
or whitespace character, then Squid, while parsing the response,
accessed the bytes after the end of the buffer where the response is
stored.

This is a Measurement Factory project.

diff --git a/src/ssl/cert_validate_message.cc b/src/ssl/cert_validate_message.cc
index f5bd8f44ae749a73b6160de3f3fc5eba625f5bd2..cabe62d89a5cd13bcb9b586b35d1ac31c5e17107 100644 (file)
--- a/src/ssl/cert_validate_message.cc
+++ b/src/ssl/cert_validate_message.cc
@@ -149,7 +149,7 @@ Ssl::CertValidationMsg::parseResponse(CertValidationResponse &resp, STACK_OF(X50
             return false;
         }
 
-        param = value + value_len +1;
+        param = value + value_len;
     }
 
     /*Run through parsed errors to check for errors*/