SHA-1, replaced by SHA - 2 certificates

Similar Questions

• SHA-1 certificate after 1.1.2017. What we can expect from Mozzila so server/FW is still using SHA - 1? Can we just take a risk and open a page?

  We are worried about what will happen after 1.1.2017. When Mozilla needs to stop supporting the SHA-1 certificate. Our infrastructure is under the replacement, but we have still a few devices that will be with SHA - 1. What can we expect when the users will open a page with this certificate. Can we just take a risk and open the page?

  users will see this (with an option to replace the error after clicking advance):

• How to change the sha - 1 certificate in my new esxi host

  Hi guys...

  as my lab crashed this morning (my computer has a blue screen) and of all the vm in my workstation crashed.

  When I'm the my computer upward run again and pressed 'play' to start the esxi host, I received some strange error messages.

  I decided to install a new host esxi5.1, and when I have finished configuring the esxi host, I noticed that the SHA - 1 certificate is not the same as the one I have (I have the new esxi I installed, and the older and sha-1 are different between the two hosts).

  I added the vCENTER esxi host, and now I have 2 hosts esxi 5.1 with different certificates of sha - 1?

  I can continue to work in this situation?

  I built this laboratory to study the vcp 5.0 certification. (I also installed the 5.1 vsphere to manage guests)

  It's a way to modify the certificate to the other esxi I have?

  Hope to hear from you soon,

  Best regards

  Nahum

  Israel.

  Hi Nahum,

  Each host is supposed to have a different SSL certificate

  If you are looking to implement of the CA signed CERT for only ESXi hosts, this should help

  VMware KB: Configuration CA signed certificates for guests of ESXi 5.x

  or

  http://www.derekseaman.com/2013/02/VMware-vCenter-51-installation-part-15.html

  Blog of Derek has also to the replacement of all certificates of vSphere if you want to go this route

  Concerning

  one

• after update my screen jumps and then down says something about sha - 1 certificates. any help?

  When I open the browser the bottom of the screen jumps and then after a while, I get a screen. This looks like a devloper control screen. and receive warning messages on sha - 1 certificates.

  Hello, if it happens by itself, please make sure that that you do not encounter the keys that are stuck or shift on your keyboard (or try with another keyboard). what you describe sounds like the developer of firefox tools are open, they can be invoked by pressing F12 for example...

• Configure SSL for OUD 4444 port Admin port-> replace the self signed certificates used

  Hi Experts,

  When installing OUD choose Certification self-signed for ports 1636 and 4444.

  Later I change the certificates used by the port of 1636 to a new key file containing the CA certificates. (Track the steps of: https://docs.oracle.com/cd/E52734_01/oud/OUDAG/security_clients_severs.htm#OUDAG00050)

  But same procedure does not have to replace the self signed certificates used by ports 4444!  Everyone is configured SSL (with Cert CA) on the Administration port?

  I couldn't even start the servers, you see an error:

  """

  category = gravity CORE = NOTICE msgID = 458891 msg = the directory server sent a notification to alert generated by the class org.opends.server.core.DirectoryServer (org.opends.server.DirectoryServerShutdown alert type, alert ID 458893): the directory server started the shutdown process.  Stop was launched by an instance of the org.opends.server.core.DirectoryServer class and the reason for the closure was an error occurred trying to start the directory server: NullPointerException (File.java:277 AdministrationConnector.java:843 AdministrationConnector.java:675 AdministrationConnector.java:182 ConnectionHandlerConfigManager.java:356 DirectoryServer.java:2932 DirectoryServer.java:1584 DirectoryServer.java:10108)

  «[27/sep / 2015:06:22:53-0400] category = gravity = NOTICE msgID = 458955 msg = the directory server CORE is now stopped "«»

  Post edited by: 1976902

  Sorry, I cannot help here - here are a few possibilities.

  Change connector Administration certificate

  https://docs.Oracle.com/CD/E52668_01/E54669/HTML/ol7-genssc-auth.html

  The failure of the handshake could occur for various reasons:

  • Incompatible encryption suites in use by the client and the server. This would require the customer to use (or allow) a suite of encryption supported by the server.
  • Incompatible versions of SSL in use (the server can only accept TLS v1, while the client is capable of using SSL v3 only).
  • Incomplete trust for the certificate of the server path
  • The certificate is issued to another area.
  • incomplete certificate trust path between the certificate for the server, and a certification authority root.
  • In most cases, this is because the certificate is not present in the trust store

• Manager certificates 're-record of lstool' failed: 1 / VCSA Certificate Manager Option 1: certificate to replace Machine SSL with certificate custom

  As a result of this post...

  Configuration of VMware vSphere 6.0 CA VMware as a subordinate certification authority

  .. .we have now installed a brand-new VCSA. This is a clean install.

  "In accordance with the recommendation of support, I am now trying to do ' Option 1: certificate to replace Machine SSL with certificate custom" using a Microsoft CA

  This is the error message:

  2016 07-13 T 15: 24:25.268Z of INFORMATION serial number of the certificate manager before replacement: < redacted >

  2016 07-13 T 15: 24:25.268Z of INFORMATION: < redacted Certificate Manager after replacement serial number >

  2016 07-13 T 15: 24:25.268Z INFO-Certificate Manager footprint before replacement:< redacted >

  2016 07-13 T 15: 24:25.268Z INFO-Certificate Manager footprint after replacement:< redacted >

  2016 07-13 T 15: 24:25.268Z certificate MACHINE_SSL_CERT certificate INFORMATION-Manager replaced successfully. Serial number and the fingerprint has changed.

  2016 07-13 T 15: 24:44.90Z ERROR-certificate error when replacing Manager machine SSL Cert, please visit /var/log/vmware/vmcad/certificate-manager.log for more information.

  2016 07-13 T 15: 24:44.91Z "lstool record" has no certificate ERROR Manager: 1

  A pension case is ongoing. But if someone has any ideas?

  <>rant

  It is incredibly frustrating that something (replacement of a SSL certificate) that should be so simple is so hard.

  It's extremely annoying to know that the Certificate Manager is able to completely screw up a VCSA.

  How VMware is justified in the marketing of this new approach ver.6 as a 'simplification' of the management of SSL certificates?

  < / end of rant >

  Thank you

  Robert

  This has been fixed by an Incident of Support VMware

  I don't know how to fix them, but it took over 2 days (except "waiting for a response" time)

• Cannot save vSphere Web Client after the replacement of the SSL certificate

  Hi all

  I have followed the Articles of Derek Seaman on the replacement of all the certificates in vSphere 5.1 and have since turned to the VMware KB Articles. I replaced the certificates for the SSO, the inventory Service and vCenter Server with no problems (other than having to use OpenSSL-Win64 for vCenter certificate that I could not get the x 86 version certificate of work, makes no sense, but I'll take the small victory).

  If you follow the guide of vmware to replace the web service certificate, http://kb.vmware.com/selfservice/microsites/search.do?cmd=displayKC & docType = kc & docTypeID = DT_KB_1_1 & externalId = 2035010, I get to step 12, enter the VMware vSphere Client Web back to vCenter Single Sign On and the following error:

  ##########################

  D:\Program Files\VMware\Infrastructure\vSphereWebClient\SsoRegTool > regTool.cmd registerService - cert "C:\ProgramData\VMware\vSphere Web Client\ssl" - ls - url ( https://(Server URL): 7444/lookupservice/sdk - username admin@system-domain - password (password) - dir 'D:\Program Files\VMware\Infrastructure\vSphereWebClient\SsoRegTool\sso_conf' - ip "*." ' * ' - serviceId-file 'D:\Program Files\VMware\Infrastructure\vSphereWebClient\serviceId'

  No file properties not found
  Initialization of provider of record...
  SSL certificates for https://vsphere.au.ray.com:7444/lookupservice/sdk
  SSL certificates for https://vsphere.au.ray.com:7444 / sso-adminserver/sdk
  Unhandled exception trying to escape: null
  Return code is: OperationFailed
  100

  ##########################

  VMware technical support suggested I uninstall all components, delete all databases and try again. I have done this and have exactly the same result.

  Has anyone seen elsewhere or managed to solve?

  Chris

  So, I managed to solve this problem. Not sure that this applies to everyone, but my problem was caused by registering using among other names of the subject in the SSL certificate for the SSO rather than the common name of the certificate.

  For example, the server name is server1.company.com. It is the common name of the certificate. But one of SAN of the certificate has been "vSphere.company.com".  If I used this other name in one of the component records that they would fail. I found that I have to use the common name. Even if the alternative names of job access to via your browser web, there is no certificate warning, if the registration of components using these names, it would fail.

  It seems crazy that you can use any of the San... then why allow us to make?

  Initially, I tried to replace the authentication certificate ONLY when the town was called vsphere.company.com, rather than the hostname of the server, and which is installed. However, try to install the Web Client would fail. When you come to the step where you have to accept the certificate of SSO, the installation fails because the common name of the certificate does not have the host name of the SSO server. It seems insane to me... why the host name of the server running the SSO should still come in when all calls are over HTTPS is simply absurd!

  I confirmed this with VMware Technical Support and they checked my conclusions.

• ACS 5.5 with EAP - TLS SHA 256 certificates

  Hi all

  Well, I just want to confirm that ACS 5.5 supports EAP - TLS with certificates SHA2.

  Thank you

  Manel

  Manel salvation,

  There was a time long deposited back enhancement to support EAP - TLS SHA 256 and obtained certificates fixed ACS 5.2 leave.

  CSCtd34175    Support for SHA2 certificates

  To answer your question, ACS 5.5 does support SHA2 certificates with eap - tls.

  ~ BR

  Jatin kone

  * Does the rate of useful messages *.

• HPDM: HPDM replace self signed SSL certificates for server HDPM and master repository

  I am trying to replace the automatically generated self-signed certificates (issued to DM) issued by DM server HDPM and master repository.  I'm NOT arbitration FTPS, HTTPS embedded HPDM or CERT Thin Client Agent server.

  I already have CERT for the installation of our own internal domain CA for FTPS in IIS and the built-in Apache HTTPS server.  These work properly and pass tests of repository for both protocols.  I also have questions for Thin Clients of our internal CA very well.

  I am interested in the HPDM real server cert and cert master repository. These are generated automatically when the two services start.  They use a very weak MD5 hash and key RSA 1024.  I can't find any documentation around that, with the exception of troubleshooting, in which you can remove these certificates restart services and they will be regenerated.

  Here are the paths certs\key
  HPDM % install Path%\MasterRepositoryController\Controller.crt (Cert repository)

  HPDM % install Path%\MasterRepositoryController\Controller.key (repository key)

  HPDM % install Path%\MasterRepositoryController\Client.crt (HPDM Server Cert)

  HPDM % install Path%\Server\Bin\hpdmskey.keystore (Both HPDM server and repository Certs and keys) (not sure what format it is in.  It is not PEM and P12 ok I can say)

  There are also some HPDM % install Path%\Server\bin\hpdmcert.key.  Don't know what it is.  It's the key to the server HPDM but deleting it does nothing and it is never re auto generated in one of my tests.

  I am able to replace the Controller.crt and keys with my own files CA internal those emitted very well.  The service started and no errors occur.  However if I replace the Client.cert (HPDM Server Cert) with my own service will start but there are Socket SSL errors in repository logs and the HPDM server could not connect to the master repository. I have no idea where the key file is supposed to be for HPDM Server Cert.

  Can anyone help with this?  I can't find the configuration files for the service to generate their own certificates.  If I did I would try at least to change the config to do not use MD5.

  Hello

  These certiricates between HPDM server and MRC are not designed for customizable. Please submite one scenario if you have concerns of security on it.

  Just for info:

  hpdmcert. Key is for communication between the server HPDM and gateway HPDM

  hpdmskey.keystore is for communication between the server HPDM and MRC

  server_keystore is for the commhucation between HPDM server and the Console HPDM

• replacement for the vRA certificate error 7

  Facing a problem when replacing the certificates on the web server of IaaS. I have replace the cert in the vRA device and I get the error "certificate with thumbprint {footprint of} not found in the store." I checked and the certificate was certainly added to the web server, IaaS. I even changed the binding of IIS on the web server to use the new certificate and that represented the process unit of vRA, and I got the same message.

  

  I worked with support about this and they did not even try to troubleshoot the update via the VAMI cert. They had me to do it manually using essentially the same steps as 6.2 (although there is a new URL) - http://pubs.vmware.com/vra-70/index.jsp#com.vmware.vrealize.automation.doc/GUID-91B9E89E-206B-4B1C-983D-D58A1CEDA7B4.html

  I know that this does not really solve the root cause of the problem, but at least if you come across this thread, you will know how not to waste time trying to work through the VAMI.

  Update 09/07/2016

  The link of vRA 7 above no longer works and I'm unable to find a replacement for vRA 7. However, the steps are the same as if documented for vRA 6 which can be found here: http://pubs.vmware.com/vra-62/index.jsp?topic=%2Fcom.vmware.vra.install.doc%2FGUID-91B9E89E-206B-4B1C-983D-D58A1CEDA7B4.html

• Trying to follow KB: 2118939 - replace the Service SSL certificate research on a platform of Services controller 6.0 - ls_update_certs.py - FAILURE

  EDIT: Posted KB poorly in the subject line and below (KB fixed the link shown below, was not able to change the field of the object above).

  I try to follow KB 2109074 - VMware KB: vCenter server certificate validation error or a service platform for the VMware Solutions external... controller

  My steps relate to the 2 k linked to in the main article: 2109074

  Everything went very well in order to run the final order as get the old footprint certificate, obtain the new certificate file, etc..

  When you try to run the actual command in Windows (tmore successful version that it the command I am running as follows):

  
  

  "C:\Program Files\VMware\vCenter Server\python\python.exe" ls_update_certs.py - url https://vcenter.domain.local/lookupservice/sdk -fingerprints b1:35:c1:9 c: a5:59:dd:ab:3d:c2:50:e7:92:79:82:f0:b6:85:7 d: c8 - FichierCert C:\certificates\ [email protected]' user password ' Passw0rd & '

  BTW, the VMware KB says:

  "Note: on Windows systems, place the password in double quotes."

  I have this error is (fgarlic on get-site-id):

  ----------------------------------------------------------------------------------------------------------

  Traceback (most recent call changed):

  File "ls_update_certs.py", line 19, < module >

  args. Password)

  File "C:\Program Files\VMware\vCenter Server\VMware identity Services\lstool\s

  cripts\lstoolutil.py', line 79, modify_svc_ep_certs

  raise exception ("'get-site-id lstool' failed: %d"% rc ')

  Exception: "lstool get-site-id" failed: 1

  ----------------------------------------------------------------------------------------------------------

  I tried this on 2 different vCenter servers (both 6.0u2) and get the same behavior, I have tried every combo of passwords for the PSC/SSO as Passw0rd.   Pass-w0rd P@ssw0rd W34df * fdc4... etc and tried with or without quotes (2 citations, 4 citations), tried bash escape after the password like:-... and nothing works. I do not know if it is a problem of password. A few lines above I see things showing this:

  ----------------------------------------------------------------------------------------------------------

  Caused by: com.vmware.vim.vmomi.core.exception.CertificateValidationException: Sserver certificate chain not verified

  Caused by: javax.net.ssl.SSLPeerUnverifiedException: peer not authenticated at sun.security.ssl.SSLSessionImpl.getPeerCertificates (SSLSessionImpl.jagoes: 421) to com.vmware.vim.vmomi.client.http.impl.ThumbprintTrustManager$ Hostname Verifier.verify (ThumbprintTrustManager.java:296)

  ----------------------------------------------------------------------------------------------------------

  However, I can run this command (which does not require a password) successfully:

  "C:\Program Files\VMware\vCenter Server\python\python.exe" 'C:\Program Files\VMware\vCenter Server\VMware identity Services\lstool\scripts\lstool.py' get-site-id - url https://vcenter.domain.local/lookupservice/sdk" " " " "

  .. It works very well and shows the SSO sso-site-default name.

  Has he's other aspects of the signed certificate installation succeeded except the Search Service of that is causing my NSX Manager install to connect do not back up the Search Service...

  
  

  I also get the error on the Web Client showing this:

  "Error during processing of the application. Check logs WebClient vSphere for more details".     (Refer to KB: https://kb.vmware.com/kb/2129053 ) ).. .caused by the same issue as well:

  
  

  
  

  Anyone see this problem or knows anyway possible to recover from it without having to re - install? How to debug the .py scripts better? Is there a better documentation of VMware on the operation of these scripts? If the Search Service can be re-installed?

  
  

  Any help is greatly appreciated!
  

  Ahhhh-hah... I found the problem.

  If I manually run the command:

  ""C:\Program Files\VMware\vCenter Server\python\python.exe"'C:\Program Files\VMware\vCenter Server\VMware identity Services\lstool\scripts\lstool.py' list - url https://vcenter.domain.local/lookupservice/sdk"

  Can I get good output... The command works great.

  But just as a hunch, I had to check something, I decided to see what happens when I run the same command with the '-non-cocher-cert' put it as as follows:

  ""C:\Program Files\VMware\vCenter Server\python\python.exe"'C:\Program Files\VMware\vCenter Server\VMware identity Services\lstool\scripts\lstool.py' list - no-check-cert - url https://vcenter.domain.local/lookupservice/sdk"

  .. .and guess what? I got the SAME java error as in all the other scripts: "peer not authenticated."

  So I went to the folder of scripts for VMware lstool (C:\Program Files\VMware\vCenter Server\VMware identity Services\lstool\scripts\): open lstool.py with Notepad and see that he simply calls another script in the same folder called: lstoolutil.py

  I then opened that lstoolutil.py script in Notepad and did a search for the string:-non-cocher-cert... .and there has been 5 cases where different commands called this switch. I have placed in the comment (#) 5 lines composing this switch, saved the file and re-run the original script: ls_update_certs.py... .and WHAH-LABRIQUE Hooray!

  Line 52: # "-non-cocher-cert."

  Line 74: # "-non-cocher-cert."

  Line 85: # "-non-cocher-cert."

  Line 121: # "-non-cocher-cert."

  Line 139: # "-non-cocher-cert."

  "Then just to check I relaunch:"C:\Program Files\VMware\vCenter Server\python\python.exe"'C:\Program Files\VMware\vCenter Server\VMware identity Services\lstool\scripts\lstool.py' list - url https://vcenter.domain.local/lookupservice/sdk"

  .. and can confirm that all records of service have the field "SSL trust" with the new certificate key.

  Problem solved... That just leaves one a review to follow in case they encounter the same problem...

• Replacement of the SSL certificate in vCenter Server Heartbeat with a new certificate

  Realized the SSL certificates on my vsphere vCenter Server 5.5 environment change, but now I'm looking to deploy vmware vCenter Server HeartBeat service, but I have the following doubts.

  1. it is necessary to perform the exchange of currently used SSL certificate in my environment. ()http://kb.vmware.com/selfservice/microsites/search.do?language=en_US & cmd = displayKC & externalId = 2013041( )

  KB article talking about amendment of the certificate of a vCenter Server Heartbeat deployed... If the vCSHB are not deployed and yet, you don't need to worry... just go ahead with the installation and the new vCenter server certificate will be recognized by vCSHB.

• Does anyone know if the version of Cisco Clean Access Server supports the 4.1 (8) SHA - 256 signed SSL certificates?

  Yes, I know they are very old servers and technically, we should move away from CASES in total. But unfortunately, it's an environment I inherited, and I am now dealing with issues.  Because of the requirement to move away from sha - 1 signed certificates that I need to replace my existing certs, certs signature sha-256.  But before I do that I would like to know if anyone knows if CASE version 4.1 (8) supports SHA - 256 certificates?  I did check the release notes, but there is no mention of the supported versions of SHA, etc..  I tried TACS but no joy there either, etc..

  Hello Rafael,.

  SHA - 2 signed the certificate of support was added in 4.7.2 for SCS and CAM.

  We have filed a default document to have it documented in the release notes.
  CSCud99946    Note of support for the NAC should say we support certs of SHA - 2

  Kind regards

  Jousset

• VUM 6.0, replacement of SSL certificates

  Hello

  VCSA device (6.0) external PSC

  VCenter VCSA device (6.0)

  VUM 6.0 (1 x R2 Windows 2012 running SQL 2014 and 1 x R2 Windows 2012 with VUM installed)

  Open root SSL and subordinate CA

  I replaced the certificates for the PSC with no problems, the VC and the hosts are all good :-)

  To replace the VUM SSL certificates, I followed KB 1023011 and replaced the self CERT signed with certificates signed by a subordinate CA OpenSSL. When I open the VI client and activate the VUM plugin I get a certificate error. If I open the PFX and import it into my personal cert store the complete chain, subordinate and root is here, and all are approved. If I navigate over https to another server where I replaced the SSL certificate with the one that was signed by the same CA browser isn't moaning.

  Issues related to the:

  1. the error indicates that my PC does not trust the cert or vCenter does not support the cert?

  2. If it is likely that the vCenter is not to trust the cert how to install the CA certificate root in the keystore on the vCenter? The PSC has already he is and trust her, otherwise she would not distribute certs kindly signed to esxi hosts.

  3. the cert that was issued for MUV has the VUM server's dns name in the part of the cert SAN but not in the issued to. Who is likely to be a problem?

  4. the CSR that has been generated for MUV did not come from the VUM server, instead, it was made from the workstation where he has installed OpenSSL. Who is likely to be a problem?

  As a side note KB 1023011 has no mention of being the right process for 5.5, 6.0 let alone!

  Thank you very much

  Girardot

  Hello

  I managed to solve this problem by adding intermediate CA on the end of the rui.crt.

  See you soon,.

  Girardot

• Replace the SSL certificate in VMware appliance identity

  Hello

  I followed the steps to replace the device of identity, a certificate signed by a CA (latest version 2.2.1.0)

  Everything went well and I have included the private key and the certificate chain complete with the device of the expected identity.

  However when I close all browsers and access the identity unit his shows always the default signed certificate (despite the tab SSL showing otherwise!)

  I rebooted the device and replaced with a new certificate, but this made no difference. Am I missing something?

  See here the response of GrantOrchardVMware vRA: certificate does not appear to extend to the port 5480.

  Essentially of 5480 runs using a different web server certificate is not installed in when you update it. There is a way to update the certificate for the site of 5480 which can be found here vCloud Automation Center Documentation Center