Regard command-line recipients as tainted

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 9be52ceddc82688cd386e9a39af2ba0e2086745d..4211043fa49a050e7cb08c70e41d0489dbc7d329 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -3,6 +3,19 @@ affect Exim's operation, with an unchanged configuration file.  For new
 options, and new features, see the NewStuff file next to this ChangeLog.
 
 
 options, and new features, see the NewStuff file next to this ChangeLog.
 
 

+Exim version 4.93+fixes
+-----------------------
+This is not an official release. It is just a branch, collecting
+proposed bugfixes. Depending on your environment the fixes may be
+necessary to build and/or run Exim successfully.
+
+JH/05 Regard command-line receipients as tainted.
+
+JH/07 Bug 2489: Fix crash in the "pam" expansion condition.  It seems that the
+      PAM library frees one of the arguments given to it, despite the
+      documentation.  Therefore a plain malloc must be used.
+
+

 Exim version 4.93
 -----------------
 
 Exim version 4.93
 -----------------
 


@@ -196,6 +209,31 @@ JH/42 Bug 2545: Fix CHUNKING for all RCPT commands rejected.  Previously we
       carried on and emitted a BDAT command, even when PIPELINING was not
       active.
 
       carried on and emitted a BDAT command, even when PIPELINING was not
       active.
 

+JH/43 Bug 2465: Fix taint-handling in dsearch lookup.  Previously a nontainted
+      buffer was used for the filename, resulting in a trap when tainted
+      arguments (eg. $domain) were used.
+
+JH/44 With OpenSSL 1.1.1 (onwards) disable renegotiation for TLS1.2 and below;
+      recommended to avoid a possible server-load attack.  The feature can be
+      re-enabled via the openssl_options main cofiguration option.
+
+JH/45 local_scan API: documented the current smtp_printf() call. This changed
+      for version 4.90 - adding a "more data" boolean to the arguments.
+      Bumped the ABI version number also, this having been missed previously;
+      release versions 4.90 to 4.92.3 inclusive were effectively broken in
+      respect of usage of smtp_printf() by either local_scan code or libraries
+      accessed via the ${dlfunc } expansion item.  Both will need coding
+      adjustment for any calls to smtp_printf() to match the new function
+      signature; a FALSE value for the new argument is always safe.
+
+JH/46 FreeBSD: fix use of the sendfile() syscall.  The shim was not updating
+      the file-offset (which the Linux syscall does, and exim expects); this
+      resulted in an indefinite loop.
+
+JH/47 ARC: fix crash in signing, triggered when a configuration error failed
+      to do ARC verification.  The Authentication-Results: header line added
+      by the configuration then had no ARC item.
+

 
 Exim version 4.92
 -----------------
 
 Exim version 4.92
 -----------------