Bug 1206714
Summary: | CVE-2015-2774 erlang: Erlang/OTP is vulnerable to Poodle in its TLS-1.0 implementation [epel-all] | ||
---|---|---|---|
Product: | [Fedora] Fedora EPEL | Reporter: | Fabio Olive Leite <fleite> |
Component: | erlang | Assignee: | John Eckersberg <jeckersb> |
Status: | CLOSED NEXTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | el6 | CC: | dac, erlang, gemi, jeckersb, lemenkov, rjones, s |
Target Milestone: | --- | Keywords: | Security, SecurityTracking |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | fst_owner=dcafaro, fst_ping=2 | ||
Fixed In Version: | R16B-03.11.el7 | Doc Type: | Release Note |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2015-09-02 05:55:10 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 1206712 |
Description
Fabio Olive Leite
2015-03-27 20:32:12 UTC
Use the following template to for the 'fedpkg update' request to submit an update for this issue as it contains the top-level parent bug(s) as well as this tracking bug. This will ensure that all associated bugs get updated when new packages are pushed to stable. ===== # bugfix, security, enhancement, newpackage (required) type=security # testing, stable request=testing # Bug numbers: 1234,9876 bugs=1206712,1206714 # Description of your update notes=Security fix for CVE-2015-2774 # Enable request automation based on the stable/unstable karma thresholds autokarma=True stable_karma=3 unstable_karma=-3 # Automatically close bugs when this marked as stable close_bugs=True # Suggest that users restart after update suggest_reboot=False ====== Additionally, you may opt to use the bodhi update submission link instead: https://admin.fedoraproject.org/updates/new/?type_=security&bugs=1206712,1206714 Adding Rabbit maintainer just FYI. Just checking in on the status of this patch? Looking upstream it appears a patch for this was added in Release 17.5 and later. http://www.erlang.org/download/otp_src_17.5.readme "OTP-12420 Application(s): ssl *** POTENTIAL INCOMPATIBILITY *** Add padding check for TLS-1.0 to remove Poodle vulnerability from TLS 1.0, also add the option padding_check. This option only affects TLS-1.0 connections and if set to false it disables the block cipher padding check to be able to interoperate with legacy software. OTP-12458 Application(s): ssl Add support for TLS_FALLBACK_SCSV used to prevent undesired TLS version downgrades. If used by a client that is vulnerable to the POODLE attack, and the server also supports TLS_FALLBACK_SCSV, the attack can be prevented." I have not found a back port to the current Release 14 Beta 4 in the repos. Do we have any status on a fix for this? Need a status update on this, are there plans to patch? You probably want to ask the Rabbit maintainer. Ping? Need to get this patched. Hello! I'll fix it soon (before or during this weekend). How goes the patching work? Been another week, are you working on it? Any word on the update for this? (In reply to David A. Cafaro from comment #11) > Any word on the update for this? Sorry still don't have much time for that. If someone can help with backporting that woiuld be very appreciated. (In reply to Peter Lemenkov from comment #12) > (In reply to David A. Cafaro from comment #11) > > Any word on the update for this? > > Sorry still don't have much time for that. If someone can help with > backporting that woiuld be very appreciated. I'll take a stab at it. I just requested commit access in pkgdb for erlang, so I'll need you or someone else to approve it. Rich, can you approve my commit ACLs for EPEL6/7, looks like Peter can only approve for the Fedora branches: https://admin.fedoraproject.org/pkgdb/package/erlang That should be done now. I backported the patch from OTP 17 -> R16B03-1, which is what is in EPEL7, and it's currently building. I'll submit the update when it's done. EPEL6 is on R14B, which I suspect is probably going to be a much more involved, if not nearly impossible backport. I'm going to go look at it now, but there is a high probability that I am going to leave EPEL6 as-is unless somebody really really really wants it. erlang-R16B-03.11.el7 has been submitted as an update for Fedora EPEL 7. https://admin.fedoraproject.org/updates/erlang-R16B-03.11.el7 Package erlang-R16B-03.11.el7: * should fix your issue, * was pushed to the Fedora EPEL 7 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=epel-testing erlang-R16B-03.11.el7' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-EPEL-2015-7562/erlang-R16B-03.11.el7 then log in and leave karma (feedback). erlang-R16B-03.11.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report. |