CVE-2020-28012: Missing close-on-exec flag for privileged pipe

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

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 80d35254368413ee1e3023f84659794e53d224a1..16dec8808d5fb213c15ae52afbd3d6111ea3ced0 100644 (file)
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -17,15 +17,15 @@ Version 4.94
 
  3. A msg:defer event.
 
 
  3. A msg:defer event.
 

- 4. Client-side support in the gsasl authenticator.  Tested against the 
+ 4. Client-side support in the gsasl authenticator.  Tested against the

     plaintext driver for PLAIN; only against itself for SCRAM-SHA-1 and
     SCRAM-SHA-1-PLUS methods.
 
  5. Server-side support in the gsasl authenticator for encrypted passwords, as
     an alternate for the existing plaintext.
 
     plaintext driver for PLAIN; only against itself for SCRAM-SHA-1 and
     SCRAM-SHA-1-PLUS methods.
 
  5. Server-side support in the gsasl authenticator for encrypted passwords, as
     an alternate for the existing plaintext.
 

- 6. Variable $local_part_verified, set by the router check_local_part condition
-    with untainted data.
+ 6. Variable $local_part_data now also set by router check_local_user option,
+    with an de-tainted version of $local_part.

 
  7. Named-list definitions can now be prefixed "hide" so that "-bP" commands do
     not output the content.  Previously this could only be done on options.
 
  7. Named-list definitions can now be prefixed "hide" so that "-bP" commands do
     not output the content.  Previously this could only be done on options.


@@ -36,24 +36,44 @@ Version 4.94
  9. The ACL control "queue_only" can also be spelled "queue", and now takes an
     option "first_pass_route" to do the same as a "-odqs" on the command line.
 
  9. The ACL control "queue_only" can also be spelled "queue", and now takes an
     option "first_pass_route" to do the same as a "-odqs" on the command line.
 

- 9. Items specified for the router and transport headers_remove option can use
+10. Items specified for the router and transport headers_remove option can use

     a trailing asterisk to specify globbing.
 
     a trailing asterisk to specify globbing.
 

-10. New $queue_size variable.
+11. New $queue_size variable.

 
 

-11. New variables $local_part_{pre,suf}fix_v.
+12. New variables $local_part_{pre,suf}fix_v.

 
 

-12. New main option "sqlite_dbfile", for use in preference to prefixing the
+13. New main option "sqlite_dbfile", for use in preference to prefixing the

     lookup string.  The older method fails when tainted variables are used
     in the lookup, as the filename becomes tainted.  The new method keeps the
     filename separate.
 
     lookup string.  The older method fails when tainted variables are used
     in the lookup, as the filename becomes tainted.  The new method keeps the
     filename separate.
 

-13. Options on the dsearch lookup, to return the full path and to filter
+14. Options on the dsearch lookup, to return the full path and to filter

     filetypes for matching.
 
     filetypes for matching.
 

-14. Options on pgsql and mysql lookups, to specify server separate from the
+15. Options on pgsql and mysql lookups, to specify server separate from the

     lookup string.
 
     lookup string.
 

+16. An option on all single-key lookups, to return (on a hit) a de-tainted
+    version of the lookup key rather than the looked-up data.
+
+17. $domain_data and $local_part_data are now set by all list-match successes.
+    Previously only list items that performed lookups did so.
+    Also, matching list items that are tail-match or RE-match now set the
+    numeric variables $0 (etc) in the same way os other RE matches.
+
+18. Expansion item ${listquote {<char} {<item>}}.
+
+19. An option for the ${readsocket {}{}{}} expansion to make the result data
+    cacheable.
+
+20. dkim_verify_min_keysizes, a list of minimum acceptable public-key sizes.
+
+21. bounce_message_file and warn_message_file are now expanded before use.
+
+22. New main config option spf_smtp_comment_template to customise the
+    $spf_smtp_comment variable
+

 
 
 Version 4.93
 
 
 Version 4.93


@@ -94,7 +114,7 @@ Version 4.93
 15: Support under OpenSSL for writing NSS-style key files for packet-capture
     decode.  The environment variable SSLKEYLOGFILE is used; if an absolute path
     it must indicate a file under the spool directory; if relative the the spool
 15: Support under OpenSSL for writing NSS-style key files for packet-capture
     decode.  The environment variable SSLKEYLOGFILE is used; if an absolute path
     it must indicate a file under the spool directory; if relative the the spool

-    directory is prepended.  Works on the server side only.  Support under 
+    directory is prepended.  Works on the server side only.  Support under

     GnuTLS was already there, being done purely by the library (server side
     only, and exim must be run as root).
 
     GnuTLS was already there, being done purely by the library (server side
     only, and exim must be run as root).