Harden plaintext authenticator

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 6492d2d10eeb9fcae848cef11628dc7646b4160d..b63226b919abbbf10d0a7daacd745bf0aacec179 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -40,6 +40,11 @@ JH/10 OpenSSL: Fix aggregation of messages.  Previously, when PIPELINING was
       dropped connections and sometimes bounces generated by a peer sending
       to this system.
 
+JH/11 Harden plaintext authenticator against a badly misconfigured client-send
+      string.  Previously it was possible to cause undefined behaviour in a
+      library routine (usually a crash).  Found by "zerons".
+
+
 
 Exim version 4.92
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