stunnel 5.77 released

'MichaƂ Trojnara' via openssl-users <[email protected]> Tue, 17 Feb 2026 18:36:10 +0100
Newsgroups gmane.comp.encryption.openssl.user,gmane.network.stunnel.user
Message-ID <[email protected]>
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Dear Users,

I have released version 5.77 of stunnel.

### Version 5.77, 2026.02.17, urgency: MEDIUM
* Security bugfixes
 =C2=A0 - OpenSSL DLLs updated to version 3.5.5.
* Bugfixes
 =C2=A0 - Avoid attempting to fetch OCSP stapling for PSK-only configuratio=
n=20
sections.
* Features
 =C2=A0 - Merged applicable patches from Fedora and Debian:
 =C2=A0 =C2=A0 - Use SOURCE_DATE_EPOCH for reproducible builds.
 =C2=A0 =C2=A0 - Skip the OpenSSL version check when AUTOPKGTEST_TMP is set=
.
 =C2=A0 =C2=A0 - Enable PrivateTmp in the stunnel.service template.
 =C2=A0 =C2=A0 - Clarify the manual page for the "curves" option.
 =C2=A0 - Log client IP addresses on TLS errors.

Home page: https://www.stunnel.org/

Download: https://www.stunnel.org/downloads.html

SHA-256 hashes:
ec026f4fae4e0d25b940cc7a9451d925e359e7fd59e9edad20baea66ce45f263=20
stunnel-5.77.tar.gz
59ba0c5330de85ef474164b40cc559b2eb4e2b8d788c48b564e2257efa236384=20
stunnel-5.77-win64-installer.exe
718431a1d3c889806b61d6f082bbfaaa29529ce422d8115ad2211574dfb89ec1=20
stunnel-5.77-android.zip

Best regards,
 =C2=A0=C2=A0=C2=A0 Mike

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<html>
  <head>
    <meta http-equiv=3D"content-type" content=3D"text/html; charset=3DUTF-8=
">
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  <body text=3D"#000000" bgcolor=3D"#FFFFFF">
    <p>Dear Users,</p>
    <p>I have released version 5.77 of stunnel.</p>
    ### Version 5.77, 2026.02.17, urgency: MEDIUM<br>
    * Security bugfixes<br>
    =C2=A0 - OpenSSL DLLs updated to version 3.5.5.<br>
    * Bugfixes<br>
    =C2=A0 - Avoid attempting to fetch OCSP stapling for PSK-only
    configuration sections.<br>
    * Features<br>
    =C2=A0 - Merged applicable patches from Fedora and Debian:<br>
    =C2=A0 =C2=A0 - Use SOURCE_DATE_EPOCH for reproducible builds.<br>
    =C2=A0 =C2=A0 - Skip the OpenSSL version check when AUTOPKGTEST_TMP is =
set.<br>
    =C2=A0 =C2=A0 - Enable PrivateTmp in the stunnel.service template.<br>
    =C2=A0 =C2=A0 - Clarify the manual page for the "curves" option.<br>
    =C2=A0 - Log client IP addresses on TLS errors.
    <p>Home page: <a class=3D"moz-txt-link-freetext"
        href=3D"https://www.stunnel.org/" moz-do-not-send=3D"true">https://=
www.stunnel.org/</a></p>
    <p>Download: <a class=3D"moz-txt-link-freetext"
        href=3D"https://www.stunnel.org/downloads.html"
        moz-do-not-send=3D"true">https://www.stunnel.org/downloads.html</a>=
</p>
    SHA-256 hashes:<br>
    <font face=3D"monospace">ec026f4fae4e0d25b940cc7a9451d925e359e7fd59e9ed=
ad20baea66ce45f263=C2=A0
      stunnel-5.77.tar.gz<br>
    </font><font face=3D"monospace">59ba0c5330de85ef474164b40cc559b2eb4e2b8=
d788c48b564e2257efa236384=C2=A0
      stunnel-5.77-win64-installer.exe<br>
      718431a1d3c889806b61d6f082bbfaaa29529ce422d8115ad2211574dfb89ec1=C2=
=A0
      stunnel-5.77-android.zip</font>
    <p>Best regards,<br>
      =C2=A0=C2=A0=C2=A0 Mike</p>
  </body>
</html>

<p></p>

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