Add CHANGES and release notes for GL #2503

(cherry picked from commit a404eaaffd7d36b2f404a6ec30417b139af80bac)

diff --git a/CHANGES b/CHANGES
index 6d99a0a3e1792ca918dc35e9598578d50c8deb1b..4b5345cb6dcf72e4df0a284982b43d173b42e6f2 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+5591.  [bug]           Fix a crash happening when "stale-answer-client-timeout"
+                       is triggered and there is no (stale) data for it in the
+                       cache. [GL #2503]
+
 5590.  [bug]           Process NSEC3PARAM queue when loading a dynamic zone.
                        This will immediately create NSEC3 records for zones
                        that use "dnssec-policy" and "nsec3param". [GL #2498]

diff --git a/doc/notes/notes-current.rst b/doc/notes/notes-current.rst
index de5a1cbb90b2b4406ccd55c14e71bc1852556069..fefc8503c6e2b97796a29166f2dfaccc7e16d4f7 100644 (file)
--- a/doc/notes/notes-current.rst
+++ b/doc/notes/notes-current.rst
@@ -59,3 +59,8 @@ Bug Fixes
 
 - An invalid direction field (not one of 'N'/'S' or 'E'/'W') in a LOC record
   triggered an INSIST failure. [GL #2499]
+
+- Previously, a BIND server could experience an unexpected server termination
+  (crash) if the return of stale cached answers was enabled and
+  ``stale-answer-client-timeout`` was applied to a client query in process.
+  This has been fixed. [GL #2503]