RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 1591817 - rebase libreswan to 3.25
Summary: rebase libreswan to 3.25
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: libreswan
Version: 7.5
Hardware: All
OS: Linux
high
high
Target Milestone: beta
: 7.6
Assignee: Paul Wouters
QA Contact: Ondrej Moriš
Mirek Jahoda
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-06-15 16:01 UTC by Ondrej Moriš
Modified: 2020-01-09 23:36 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
_libreswan_ rebased to version 3.25 The _libreswan_ packages have been upgraded to upstream version 3.25, which provides a number of bug fixes and enhancements over the previous version. Note that previously, an incorrect configuration forbidding Perfect Forward Secrecy with the "pfs=no" option and setting an ESP/AH PFS *modp* group (for example, "esp=aes-sha2;modp2048") would load and ignore the *modp* setting. With this update, these connections fail to load with the `ESP DH algorithm MODP2048 is invalid as PFS policy is disabled` error message.
Clone Of:
Environment:
Last Closed: 2018-10-30 10:51:34 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHEA-2018:3174 0 None None None 2018-10-30 10:52:02 UTC

Description Ondrej Moriš 2018-06-15 16:01:07 UTC
Description of problem:

Rebase libreswan to upstream version 3.24. Full changelog between 3.23 and 3.24 follows

* IKEv2: MOBIKE Initiator support (RFC 4555) [Antony]
* IKEv2: Support for IKE SA rekeying RFC7296 1.3.2, initiator [Antony]
* IKEv2: Support for IPsec SA rekeying RFC7296 1.3.3, initiator [Antony]
* IKEv2: Support for IKE SA reauth=yes|no RFC7296  2.8.3 [Antony]
* IKEv2: No longer allow contradicting esp= and pfs= options [Andrew]
* IKEv2: PPK support for authby=rsasig [Vukasin Karadzic]
* IKEv2: IANA INTERNAL_DNSSEC_TA allocation added [Paul]
* IKEv2: Add PPK support to authby=rsasig [Vukasin]
* IKEv2: Don't calculate NO_PPK_AUTH when the POLICY is INSIST [Vukasin]
* IKEv2: fix PPK when responder is ppk=no but has a valid PPKID [Paul/Vukasin]
* IKEv2: Support for protoport based Opportunistic IPsec [Paul]
* IKEv2: Support multiple authby values (eg authby=rsasig,null) [Paul]
* IKEv2: Support for AUTHNULL fallback via private use Notify [Vukasin]
* IKEv2: Fix v3.23 regression causing liveness check to always fail [Tuomo]
* IKEv2: Support for Microsoft rekey bug: ms-dh-downgrade=yes|no [Andrew/Paul]
* IKEv2: Allow switching between OE instances with different protoports [Paul]
* IKEv2: process INITIAL_CONTACT and delete old states from a connection [Paul]
* IKEv2: Only retransmit on the first fragment [Andrew]
* IKEv2: when sending fragments, also update st_msgid_lastreplied [Paul]
* IKEv1: Prevent crashes with IKEv1 mistakenly allowing narrowing=yes [Paul]
* X509: Extend support for wildcard certs matching remote peer ID [Paul/Hugh]
* X509: Support PKCS7 for Microsoft interop with intermediate certs [Andrew]
* pluto: Obsoleted connaddrfamily= (fixes 6in4 and 4in6) [Paul]
* pluto: New hostaddrfamily= and clientaddrfamily= (only needed w DNS) [Paul]
* pluto: Cleanup of state/md passing code [Andrew]
* pluto: Allow switching back from wrong instance to template conn [Paul]
* pluto: disentangle IKEv1 and IKEv2 packet sending code [Andrew]
* IKEv2: simplify constructing packets with next-payload-type [Andrew]
* IKEv2: construct and send encrypt IKEv2 notification payloads [Andrew]
* IKEv2: test/fix handling of corrupt encrypted packets [Andrew]
* pluto: Allow rightsubnets= without leftsubnet(s)= [Paul]
* pluto: don't share IP leases for authby=secret [Paul]
* pluto: Parser bug prevented 4in6 config [mhuntxu at github, Daniel M. Weeks]
* pluto: Find and delete old connection/states with same ID [Paul/Hugh]
* pluto: traffic log (and updown) line had in/out bytes swapped [Paul/Tuomo]
* addconn: Fix auto=route and auto=start processing [Paul]
* whack/auto: Ensure all status and list commands return no error code [Paul]
* FIPS: Don't attempt HMAC integrity test on rsasigkey (rhbz#1544143) [Paul]
* FIPS: Don't allow RSA keys < 3072 [Matt/Paul]
* FIPS: Enable our PRF aes_xcbc wrapper on NSS hash code in FIPS mode [Andrew]
* portexcludes: new command ipsec portexcludes (see portexcludes.conf) [Paul]
*  _updown.netkey: fix deleting routes when half routes are used [Tuomo]
* _unbound-hook: Pass all IPSECKEY's to pluto, not just the first [Paul]
* contrib/python-swan: module to check if trafic get be encrypted [Kim]
* contrib/c-swan: example code to check if trafic get be encrypted [Kim]
* building: added USE_GLIBC_KERN_FLIP_HEADERS (default off) [Paul]
* ipsec: add checknss option --settrusts to reset CA trusts in nss db [Tuomo]
* _updown.netkey: force routing when necessary for IPsec to work [Tuomo]
* _updown.netkey: do not proxyarp for host-host tunnels [Tuomo]
* look: sort XFRM output by priority [Andrew]
* Bugtracker bugs fixed:
   #318: vti interface gets down on previous initiator if roles switch [Tuomo]
   #328: Addcon crash on duplicit "left" or "leftid" keys in conn config [Stepan Broz]
#311: segfault in crl fetching git master f5b17dc [Andrew, Tuomo]

Version-Release number of selected component (if applicable):

libreswan-3.23-3.el7

How reproducible:

N/A

Steps to Reproduce:

N/A

Actual results:

N/A

Expected results:

N/A

Additional info:

Please notice that notice that 3.24 is not yet released upstream.

Comment 2 Ondrej Moriš 2018-06-15 16:04:52 UTC
Paul, could you please point out the most important new features and bugfixes in the changelog?

Comment 7 errata-xmlrpc 2018-10-30 10:51:34 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2018:3174


Note You need to log in before you can comment on or make changes to this bug.