Docs: tidy more uses of tainted variables

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 240dc7538ea6f32d115adddfea82d7d8268ee21f..0354ff2580180857f610dd5760405b71995f8a61 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -12,12 +12,42 @@ JH/01 Bug 1329: Fix format of Maildir-format filenames to match other mail-
 
 JH/02 Bug 2587: Fix pam expansion condition.  Tainted values are commonly used
       as arguments, so an implementation trying to copy these into a local
-      buffer was taking a taint-enformance trap.  Fix by using dynamically
-      created buffers.
+      buffer was taking a taint-enforcement trap.  Fix by using dynamically
+      created buffers.  Similar fix for radius expansion condition.
 
 JH/03 Bug 2586: Fix listcount expansion operator.  Using tainted arguments is
       reasonable, eg. to count headers.  Fix by using dynamically created
-      buffers rather than a local,
+      buffers rather than a local.  Do similar fixes for ACL actions "dcc",
+      "log_reject_target", "malware" and "spam"; the arguments are expanded
+      so could be handling tainted values.
+
+JH/04 Bug 2590: Fix -bi (newaliases).  A previous code rearrangement had
+      broken the (no-op) support for this sendmail command.  Restore it
+      to doing nothing, silently, and returning good status.
+
+JH/05 Bug 2593: Fix "vacation" in Exim filter.  Previously, when a "once"
+      record path was given (or the default used) without a leading directory
+      path, an error occurred on trying to open it.  Use the transport's working
+      directory.
+
+JH/06 Bug 2594: Change the name used for certificate name checks in the smtp
+      transport.  Previously it was the name on the DNS A-record; use instead
+      the head of the CNAME chain leading there (if there is one).  This seems
+      to align better with RFC 6125.
+
+JH/07 Bug 2597: Fix a resource leak.  Using a lookup in obtaining a value for
+      smtp_accept_max_per_host allocated resources which were not released
+      when the limit was exceeded.  This eventually crashed the daemon.  Fix
+      by adding a relase action in that path.
+
+JH/08 Bug 2598: Fix verify ACL condition.  The options for the condition are
+      expanded; previously using tainted values was rejected.  Fix by using
+      dynamically-created buffers.
+
+JH/09 Relax restrictions on ACL verify condition needing access to message
+      headers.  Previously they were only permitted in data and non-smtp ACLs;
+      permit also mime, dkim, prdr quit and notquit.  Applies to header-syntax,
+      not_blind, header_sender and header_names_ascii verification.
 
 
 Exim version 4.94
@@ -324,7 +354,7 @@ JH/20 Bug 2389: fix server advertising of usable certificates, under GnuTLS in
 
 JH/21 The smtp transport option "hosts_noproxy_tls" is now unset by default.
       A single TCP connection by a client will now hold a TLS connection open
-      for multiple message deliveries, by default.  Previoud the default was to
+      for multiple message deliveries, by default.  Previously the default was to
       not do so.
 
 JH/22 The smtp transport option "hosts_try_dane" now enables all hosts by