More checks on header line length during reception

[exim.git] / doc / doc-txt / ChangeLog

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index a3de8643273e0472af83bfe681e148d511e1cf61..e2dd71b2b055b522887fa883998c6403d215101d 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -187,6 +187,10 @@ JH/40 Fix the feature-cache refresh for EXPERIMENTAL_PIPE_CONNECT.  Previously
       it only wrote the new authenticators, resulting in a lack of tracking of
       peer changes of ESMTP extensions until the next cache flush.
 
       it only wrote the new authenticators, resulting in a lack of tracking of
       peer changes of ESMTP extensions until the next cache flush.
 

+JH/41 Fix the loop reading a message header line to check for integer overflow,
+      and more-often against header_maxsize.  Previously a crafted message could
+      induce a crash of the recive process; now the message is cleanly rejected.
+

 
 Exim version 4.91
 -----------------
 
 Exim version 4.91
 -----------------