OpenSSL: The Open Source Toolkit for SSL and TLS

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OpenSSL Ubuntu Won't Update No Matter What I do [duplicate]

I am at my wits end after three days of trying everything I can think of to update OpenSSL on this server to patch HeartBleed. I've tried apt-get dist-upgrade apt-get update apt-get upgrade openssl ...
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1answer
24 views

OpenSSL: genrsa vs genpkey?

Why does OpenSSL provide two utilities with so much overlap genpkey: OpenSSL> genpkey - Usage: genpkey [options] where options may be -out file output file -outform X output ...
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2answers
52 views

I have OpenSSL 1.0.1g but my site is still vulnerable?

I've updated my Ubuntu server to use OpenSSL 1.0.1g and when I run sudo openssl version -a I get OpenSSL 1.0.1g 7 Apr 2014 built on: Sat Apr 19 14:15:45 UTC 2014 platform: linux-elf However, sites ...
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0answers
21 views

SSH freezes when idle for a time

Connecting from Ubuntu Desktop x64 14.04's ssh client to an Ubuntu Server 14.04 x64 SSH server on Microsoft Azure. Unfortunately when it is connected and left idle for a time; the connection freezes ...
1
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1answer
83 views

Switch the SSL provider after Heartbleed bug instead of revoking

I have a question regarding the Heartbleed problem and the SSL certificates. About Heartbleed many people say that admins should revoke their certificates and get new ones. I got my SSL certs from ...
1
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2answers
64 views

Why is my server displaying openssl 0.9.8 when I have openssl1.0.1 installed?

I am creating a test server that is vulnerable to the heartbleed bug. My server is running Apache 2.4 on a FreeBSD VM. By default, FreeBSD seems to have OpenSSL 0.9.8 installed by default. I tried ...
1
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2answers
37 views

How do I remove Apache if I installed it from the source tarball?

I installed Apache 2.4 from a source tar, and there seems to be no "make deinstall" or "make uninstall" options in the makefile in the extracted directory. How can I remove the installed Apache server ...
0
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0answers
29 views

Understanding the output of openssl s_client

Ever since our email provider changed their SSL certificate, a POP3 client based on mono refuses to connect to their secure POP server to download emails. Other clients do not have an issue; e.g. ...
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1answer
22 views

HowTo use https with apache [duplicate]

I'am trying to configure apache to use a Self signed certificate to Secure https connections. This is working Fine using only One domainname. But how do i configure this to Support the Different ...
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0answers
17 views

cURL NSS error -12286 SSL_ERROR_NO_CYPHER_OVERLAP

Using cURL 7.36.0 (x86_64-redhat-linux-gnu) on EC2 Amazon Linux, I can't connect to certain websites (not all) using HTTPS and receive the above error. From researching the issue I have learned that ...
1
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1answer
67 views

Unknown SSL protocol error in connection to rubygems.org:443 from Ubuntu

I ran into this problem on two Ubuntu 12.04 instances using kernel 3.2.0-54 after upgrading to the latest OpenSSL with the Heartbleed fix. Connections to some servers over HTTPS that never timed out ...
2
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2answers
131 views

Server still vulnerable to HeartBleed after Openssl update

On a Centos 6.5 Minimal install, I have compiled Apache, PHP, and rpm installed Percona. After updating OpenSSL days ago, my site that uses SSL on this server is vulnerable to Heartbleed somehow. ...
2
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2answers
167 views

Managing server certificates for wildcard

I have a wildcard certificate for *.example.com (signed by GeoTrust) and am going to host lots of application instances on different servers, each on my subdomain. I am not willing to copy my ...
0
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2answers
64 views

Openssl heartbleed update not working with compiled Apache 2.4.7

We are still having heartbleed issues with one of our servers. We did the update with yum and restarted apache and any service that was using the vulnerable version of openssl. When we test our site ...
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0answers
8 views

On OpenBSD, how do I recompile OpenSSL with md2 support? [migrated]

I searched but couldn't find any similar questions. I need to recompile OpenSSL with md2 support so that I can compile and install libpki. I can't for the life of me figure out how recompiling OpenSSL ...
1
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2answers
224 views

How to change root CA certificate?

I am running an own CA for my network, just to have it installed into the browser, so that I can see if a server still has the certificate I created (vulgar: having the green lock). Of course I just ...
0
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1answer
21 views

How do I set up an OCSP responder for multiple CA certificates?

I want to have one OCSP responder for more than one intermediate CA issuers with OpenSSL. How would I do this? All the examples I see all respond only for one issuer certificate and one OCSP signing ...
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0answers
57 views

Understanding relationship between openssl & mod_ssl

I am bit confused between openssl & mod_ssl, so after hours of googling & readding documentation i have to post my query here .. I am on apache 2 which has ssl inbuilt, so where can i check ...
2
votes
1answer
69 views

How Do I Create a New CSR Using the Data From a Previous CSR?

I need to get SSL certificates reissued for about 30 of my clients. I was hoping for an easy way to get the contents of their currents CSRs, pipe them in to openssl req -new ... and generate a whole ...
0
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0answers
27 views

FreeBSD 10 - OpenSSL Update [duplicate]

due to the Heartbleed-OpenSSL-Bug I was willing to update my FreeBSD 10-based system. # freebsd-update fetch # freebsd-update install The update installed correctly and I rebooted the system. My ...
0
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2answers
54 views

Upgrade to secure openssl fails

Upgrade to secure openssl fails Method: have in /etc/apt/sources.list: deb http://security.debian.org/ wheezy/updates main contrib non-free Then do: apt-get update apt-cache policy openssl ...
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1answer
28 views

Compile Tor with self compiled openssl [closed]

I'm trying to get Tor running with a self compiled version of OpenSSL (compiled with enable-ec_nistp_64_gcc_128) I've configured OpenSSL with ./config enable-ec_nistp_64_gcc_128 ...
0
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2answers
231 views

openssl update 1.0.1f to 1.0.1g broke sendmail (SSL23_GET_SERVER_HELLO:tlsv1 alert decode error)

Two days ago I updated openssl 1.0.1f to 1.0.1g. Everything seamed to be fine. But after a while an error popped up in sendmail log: Apr 10 10:13:45 mail sendmail[17568]: STARTTLS=client, error: ...
1
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1answer
22 views

Integrity of Request/X509 Alternative Name/Extension Information

Am I correct in assuming that there's protection against the modification of both the subject and the extension information in a request or X509 certificate? This signature is just another element ...
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2answers
73 views

Is ISC BIND unaffected with OpenSSL Heartbleed bug?

There is a bug Heartbleed in OpenSSL. I built ISC BIND 9.9.5 with OpenSSL 1.0.1e enable. Should I re-built BIND with OpenSSL 1.0.1g?
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1answer
78 views

Fedora 15 openssl heartbleed [closed]

I am running a fedora 15 2.6.32-042stab081.3 x64, I have OpenSSL 1.0.0j-fips 10 May 2012 which I understand to not be infected. However every test tool out there is reporting the site maybe ...
0
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2answers
80 views

Possible Heartbleed Compromise recovery [duplicate]

I have a web-server, (complete with user account and payment system), that was vulnerable to the Heartbleed attack. What I'm wondering is: How can I detect if my server has been compromised? How do ...
0
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2answers
35 views

Apche2 multiple ssl configuration not working [duplicate]

I have set up two ssl certificates on apache2 but when i enter with domain the first certificate works and when i enter with server ipadress it shows me the same certificate which i have on domain. I ...
-1
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0answers
36 views

Where can I get a local heartbleed tester? [duplicate]

Is there a tool which can test for heartbleed vulnerability that does not require the site to be visible to the internet? Okay, that's the simple question but let me add I know full well why people ...
2
votes
0answers
53 views

Still vulnerable to Heartbleed after updating and reboot [duplicate]

I'm on Ubuntu 12.04, I have updated openssl with the latest update : $ openssl version -a OpenSSL 1.0.1 14 Mar 2012 built on: Mon Apr 7 20:33:29 UTC 2014 And also updated libssl $ sudo apt-get ...
0
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1answer
113 views

HAProxy isn't accepting reissued GeoTrust certificate

I requested a reissue of a GeoTrust certificate in light of the Heartbleed bug. We're using HAProxy 1.5-dev22 with OpenSSL enabled. I've updated OpenSSL on all affected instances. The PEM that ...
4
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4answers
2k views

Is there a way, to manually check for openssl CVE-2014-0160 vulnerability?

Is there a way for one to check some of internal services against CVE - CVE-2014-0160 (preferably using openssl CLI)? I CANNOT test everything just by using: Test your server for Heartbleed ...
8
votes
3answers
852 views

Do I have to update my snakeoil certificate after updating openssl (heartbleed)?

I just updated my debian wheezy server to the newest version of the openssl package which has the heartbleed bug fixed. I do support SSL on my server, but only with a snakeoil certificate. I was just ...
1
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2answers
412 views

How do I rotate an SSL Certificate as requested by AWS

Amazon AWS sent an email today that users using Elasic Load Balancing (ELB) service with SSL certificates should "Rotate" them for precaution (Heartbleed bug). How exactly do I rotate an ssl ...
0
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1answer
34 views

How should I structure my CA hierarchy?

My current setup involved a self signed root CA, which has then signed my SSL/TLS CA and my OpenVPN client CA. The SSL/TLS CA signs the certificates of my servers, and the OpenVPN client CA signs the ...
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votes
1answer
332 views

Heartbleed flaw fix on Debian Wheezy [duplicate]

is there any 100% working method to update openssl to the non vulnerable version on Debian Wheezy. I do not want to upgrade the whole OS, nor would I like to install a non official package. Is there ...
2
votes
2answers
252 views

How can I check if my embedded Linux's SSL is not affected by heartbleed, without relying on the version number?

There are a lot of embedded Linux device that are built on Linux, that are used exactly for security purposes, like gateways, if I check OpenSSL I get: openssl version -a gets -» OpenSSL 1.0.0k 5 ...
5
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1answer
596 views

How can I check if certificates generated with openssl are vulnerable to heartbleed

I am aware that you can show the version of openssl you are using by typing the following at the command line "openssl version". I created a certificate and a key some time ago with similar names to ...
1
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0answers
13 views

OpenSSL always shows “unsupported” for all subjectAltName “otherName” UTF8 values

It seems like OpenSSL is broken when trying to read back subjectAltName/otherName/UTF8 values that were written by itself: The relevant openssl.cnf configuration (using an official but random OID): ...
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votes
1answer
25 views

nginx refuxing connection SSL

I have a site that I am trying to get SSL working on. This is my first time ever doing so. My server config looks something like: server { listen 80 ssl; server_name {site_name}; ...
25
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8answers
16k views

My server is still vulnerable to heartbleed even after I update OpenSSL

I have an Ubuntu 12.04 server. I have updated the OpenSSL package in order to fix the heartbleed vulnerability. But I am still vulnerable even, even though I have restarted the web server, and even ...
4
votes
1answer
253 views

Heartbleed, which specific services must be restarted?

Trying to figure out exactly what services should be restarted after patching openssl against Heartbleed. At least one post mentions restarting: sshd, apache, nginx, postfix, dovecot, courier, ...
1
vote
2answers
3k views

How to upgrade OpenSSL on Ubuntu Server 12.04 LTS? (Heartbleed) [duplicate]

How do I upgrade OpenSSL using Ubuntu's repository? I see the USN at http://www.ubuntu.com/usn/usn-2165-1/ and the package here https://launchpad.net/ubuntu/+source/openssl/1.0.1-4ubuntu5.12 but I ...
52
votes
6answers
10k views

Heartbleed: are services other than HTTPS affected?

The OpenSSL 'heartbleed' vulnerability (CVE-2014-0160) affects webservers serving HTTPS. Other services also use OpenSSL. Are these services also vulnerable to heartbleed-like data leakage? I'm ...
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1answer
36 views

Generate openssl 0.9 keys compatible with 1.0

Is there a way to generate keys on a server running openssl 1.0 that can be read by a client using openssl 0.9 ? Client is using php_openssl (OpenSSL Library Version => OpenSSL 0.9.8o) Server is ...
2
votes
0answers
99 views

Best method to update ubuntu 13.10 to path the HeartBleed bug [duplicate]

So we are running ubuntu 13.10 in production and they have OpenSSL 1.0.1e 11 Feb 2013, which obviously needs to be patched. What's the best way to do it without any downtime? What will happen to the ...
18
votes
1answer
3k views

Does Heartbleed affect AWS Elastic Load Balancer?

The Heartbleed OpenSSL vulnerability (http://heartbleed.com/) affects OpenSSL 1.0.1 through 1.0.1f (inclusive) I use Amazon Elastic Load Balancer to terminate my SSL connections. Is ELB vulnerable?
168
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9answers
24k views

Heartbleed: What is it and what are options to mitigate it?

This is a Canonical Question about understanding and remediating the Heartbleed security issue. What exactly is CVE-2014-0160 AKA "Heartbleed"? What is the cause, what OSs and versions of OpenSSL ...
66
votes
7answers
21k views

Heartbleed: how to reliably and portably check the OpenSSL version?

I was looking at a reliable and portable way to check the OpenSSL version on GNU/Linux and other systems, so users can easily discover if they should upgrade their SSL because of the Heartbleed bug. ...
0
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1answer
98 views

upgrade to apache 2.4.9 opensssl error SSL_get_srp_userinfo

I am running Centos 6.5 2.6.32-431.11.2.el6.x86_64. I have Apache PHP and openssl which I compiled from source apache2.4.7 php 5.5.10 openssl 1.0.1f I have updated apache to 2.4.7 on another ...