vsftpd/0043-Enable-only-TLSv1.2-by-default.patch
Ondřej Lysoněk adb9788c89 Fix docs for ssl_ciphers, fix FEAT handling, disable TLSv1, TLSv1.1
Document the new default for ssl_ciphers in the man page
Related: rhbz#1483970

When handling the FEAT command, check ssl_tlsv1_1 and ssl_tlsv1_2
Patch was written by Martin Sehnoutka
Resolves: rhbz#1432054

Disable TLSv1 and TLSv1.1 - enable only TLSv1.2 by default.
2017-12-21 16:43:11 +01:00

54 lines
1.4 KiB
Diff

From 75c942c77aa575143c5b75637e64a925ad12641a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Lyson=C4=9Bk?= <olysonek@redhat.com>
Date: Thu, 21 Dec 2017 16:38:40 +0100
Subject: [PATCH 43/43] Enable only TLSv1.2 by default
Disable TLSv1 and TLSv1.1 - enable only TLSv1.2 by default.
---
tunables.c | 6 +++---
vsftpd.conf.5 | 4 ++--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/tunables.c b/tunables.c
index 354251c..9680528 100644
--- a/tunables.c
+++ b/tunables.c
@@ -211,9 +211,9 @@ tunables_load_defaults()
tunable_force_local_data_ssl = 1;
tunable_sslv2 = 0;
tunable_sslv3 = 0;
- /* TLSv1 up to TLSv1.2 is enabled by default */
- tunable_tlsv1 = 1;
- tunable_tlsv1_1 = 1;
+ tunable_tlsv1 = 0;
+ tunable_tlsv1_1 = 0;
+ /* Only TLSv1.2 is enabled by default */
tunable_tlsv1_2 = 1;
tunable_tilde_user_enable = 0;
tunable_force_anon_logins_ssl = 0;
diff --git a/vsftpd.conf.5 b/vsftpd.conf.5
index 2a7662e..df14027 100644
--- a/vsftpd.conf.5
+++ b/vsftpd.conf.5
@@ -539,7 +539,7 @@ Only applies if
is activated. If enabled, this option will permit TLS v1 protocol connections.
TLS v1.2 connections are preferred.
-Default: YES
+Default: NO
.TP
.B ssl_tlsv1_1
Only applies if
@@ -547,7 +547,7 @@ Only applies if
is activated. If enabled, this option will permit TLS v1.1 protocol connections.
TLS v1.2 connections are preferred.
-Default: YES
+Default: NO
.TP
.B ssl_tlsv1_2
Only applies if
--
2.14.3