Postfix stable release 3.5.8 and legacy releases 3.4.18, postfix-3.3.15, 3.2.20

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Postfix stable release 3.5.8 and legacy releases 3.4.18, postfix-3.3.15, 3.2.20

Wietse Venema
[An on-line version of this announcement will be available at
http://www.postfix.org/announcements/postfix-3.5.8.html]

Fixed in Postfix version 3.5.8:

  * [Postfix 3.5 and later] The Postfix SMTP client inserted
    <CR><LF> into message headers longer than $line_length_limit
    (default: 2048), causing all subsequent header content to become
    message body content. Reported by Andreas Weigel.

Fixed in Postfix versions 3.5.8, 3.4.18, 3.3.15, 3.2.20:

  * [Postfix 2.8 and later] The postscreen daemon did not save a
    copy of the postscreen_dnsbl_reply_map lookup result. This has
    no effect when the recommended texthash: look table is used,
    but it could result in stale data with other lookup tables.

  * [Postfix 2.3 and later] After deleting a recipient with a Milter,
    the Postfix recipient duplicate filter was not updated; the
    filter suppressed requests to add the recipient back. Reported by
    Mehmet Avcioglu.

  * [Postfix 2.3 and later] Memory leak: the static: maps did not
    free their casefolding buffer.

  * [Postfix 2.2 and later] With "smtpd_tls_wrappermode = yes", the
    smtps service was waiting for a TLS handshake, after processing
    an XCLIENT command. Reported by Aki Tuomi.

  * [Postfix 2.0 and later] The smtp_sasl_mechanism_filter
    implementation ignored table lookup errors, treating them as
    'not found'.

  * [Postfix alpha and later] The code that looks for Delivered-To:
    headers ignored headers longer than $line_length_limit (default:
    2048).

You can find the updated Postfix source code at the mirrors listed
at http://www.postfix.org/.

        Wietse
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Re: Postfix stable release 3.5.8 and legacy releases 3.4.18, postfix-3.3.15, 3.2.20

Francesc Peñalvez-2
Thanks Wietse

El 08/11/2020 a las 21:31, Wietse Venema escribió:

> [An on-line version of this announcement will be available at
> http://www.postfix.org/announcements/postfix-3.5.8.html]
>
> Fixed in Postfix version 3.5.8:
>
>    * [Postfix 3.5 and later] The Postfix SMTP client inserted
>      <CR><LF> into message headers longer than $line_length_limit
>      (default: 2048), causing all subsequent header content to become
>      message body content. Reported by Andreas Weigel.
>
> Fixed in Postfix versions 3.5.8, 3.4.18, 3.3.15, 3.2.20:
>
>    * [Postfix 2.8 and later] The postscreen daemon did not save a
>      copy of the postscreen_dnsbl_reply_map lookup result. This has
>      no effect when the recommended texthash: look table is used,
>      but it could result in stale data with other lookup tables.
>
>    * [Postfix 2.3 and later] After deleting a recipient with a Milter,
>      the Postfix recipient duplicate filter was not updated; the
>      filter suppressed requests to add the recipient back. Reported by
>      Mehmet Avcioglu.
>
>    * [Postfix 2.3 and later] Memory leak: the static: maps did not
>      free their casefolding buffer.
>
>    * [Postfix 2.2 and later] With "smtpd_tls_wrappermode = yes", the
>      smtps service was waiting for a TLS handshake, after processing
>      an XCLIENT command. Reported by Aki Tuomi.
>
>    * [Postfix 2.0 and later] The smtp_sasl_mechanism_filter
>      implementation ignored table lookup errors, treating them as
>      'not found'.
>
>    * [Postfix alpha and later] The code that looks for Delivered-To:
>      headers ignored headers longer than $line_length_limit (default:
>      2048).
>
> You can find the updated Postfix source code at the mirrors listed
> at http://www.postfix.org/.
>
> Wietse


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