[An on-line version of this announcement will be available at
http://www.postfix.org/announcements/postfix-3.5.6.html]
NOTE: This addresses a new problem in Postfix 3.5.5, 3.4.15, 3.3.13,
3.2.18, which were released two days earlier but not announced.
Fixed in Postfix versions 3.5.6, 3.4.16, 3.3.
On Sun, Jul 26, 2020 at 02:21:25PM +0300, Christos Chatzaras wrote:
> Few hours ago I upgrade from Postfix 3.5.4 to 3.5.5 and sometimes I get
> "Cannot start TLS: handshake failure":
>
> --
> Jul 26 13:21:10 smtp2 postfix/smtpd[26600]: 1DB241F4EA:
> client=server28.example.net[138.201.82.xx
diff -ur /var/tmp/postfix-3.5.5/src/tls/tls_misc.c ./src/tls/tls_misc.c
--- /var/tmp/postfix-3.5.5/src/tls/tls_misc.c 2020-07-12 16:41:51.0
-0400
+++ ./src/tls/tls_misc.c2020-07-26 13:03:13.783128000 -0400
@@ -922,8 +922,6 @@
*/
if (SSL_get_signature_nid(ssl, &ni
From: Christos Chatzaras
Subject: Re: Postfix 3.5.5 and TLS handshake failure
Date: Sun, 26 Jul 2020 16:33:33 +0300
> Also the logs are full of these messages:
>
> postfix/master[83315]: warning: process /usr/local/libexec/postfix/smtpd pid
> 53056 killed by signal 11
>
> And here is a bug rep
> On Jul 26, 2020, at 06:33, Christos Chatzaras wrote:
>
>>
>> Few hours ago I upgrade from Postfix 3.5.4 to 3.5.5 and sometimes I get
>> "Cannot start TLS: handshake failure":
>>
>> --
>> Jul 26 13:21:10 smtp2 postfix/smtpd[26600]: 1DB241F4EA:
>> client=server28.example.net[138.201.82
>
> Few hours ago I upgrade from Postfix 3.5.4 to 3.5.5 and sometimes I get
> "Cannot start TLS: handshake failure":
>
> --
> Jul 26 13:21:10 smtp2 postfix/smtpd[26600]: 1DB241F4EA:
> client=server28.example.net[138.201.82.xxx]
> Jul 26 13:21:10 smtp2 postfix/cleanup[26147]: 1DB241F4EA:
>
Few hours ago I upgrade from Postfix 3.5.4 to 3.5.5 and sometimes I get "Cannot
start TLS: handshake failure":
--
Jul 26 13:21:10 smtp2 postfix/smtpd[26600]: 1DB241F4EA:
client=server28.example.net[138.201.82.xxx]
Jul 26 13:21:10 smtp2 postfix/cleanup[26147]: 1DB241F4EA:
message-id=
Jul 26
