X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/0a5441fcd93ae4145c07b3ed138dfe0e107174e0..042e558f346b01902dd414206a047fa47b686f0b:/doc/doc-txt/ChangeLog diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog index d67daa873..6d1b2631b 100644 --- a/doc/doc-txt/ChangeLog +++ b/doc/doc-txt/ChangeLog @@ -138,6 +138,38 @@ JH/28 Fix the timeout on smtp response to apply to the whole response. single bytes within the time limit could extend the connection for a long time. Credit to Qualsys Security Advisory Team for the discovery. +JH/29 Fix DSN Final-Recipient: field. Previously it was the post-routing + delivery address, which leaked information of the results of local + forwarding. Change to the original envelope recipient address, per + standards. + +JH/30 Bug 2411: Fix DSN generation when RFC 3461 failure notification is + requested. Previously not bounce was generated and a log entry of + error ignored was made. + +JH/31 Avoid re-expansion in ${sort } expansion. (CVE-2019-13917) + +JH/32 Introduce a general tainting mechanism for values read from the input + channel, and values derived from them. Refuse to expand any tainted + values, to catch one form of exploit. + +JH/33 Bug 2413: Fix dkim_strict option. Previously the expansion result + was unused and the unexpanded text used for the test. Found and + fixed by Ruben Jenster. + +JH/34 Fix crash after TLS shutdown. When the TCP/SMTP channel was left open, + an attempt to use a TLS library read routine dereffed a nul pointer, + causing a segfault. + +JH/35 Bug 2409: filter out-of-spec chars from callout response before using + them in our smtp response. + +JH/35 Have the general router option retry_use_local_part default to true when + any of the restrictive preconditions are set (to anything). Previously it + was only for check_local user. The change removes one item of manual + configuration which is required for proper retries when a remote router + handles a subset of addresses for a domain. + Exim version 4.92 -----------------