From ${URL} : ========================================================================= OSSA-2019-001: Unsupported dport option prevents applying security groups ========================================================================= :Date: March 13, 2019 :CVE: CVE-2019-9735 Affects ~~~~~~~ - Neutron: <10.0.8, >=11.0.0 <11.0.7, >=12.0.0 <12.0.6, >=13.0.0 <13.0.3 Description ~~~~~~~~~~~ Erik Olof Gunnar Andersson with Blizzard Entertainment reported a vulnerability in Neutron's iptables firewall module. By setting a destination port in a security group rule along with a protocol which doesn't support that option (for example, VRRP), an authenticated user may block further application of security group rules for instances from any project/tenant on the compute hosts to which it's applied. Only deployments using the iptables security group driver are affected. Patches ~~~~~~~ - https://review.openstack.org/640791 (Ocata) - https://review.openstack.org/640790 (Pike) - https://review.openstack.org/640702 (Queens) - https://review.openstack.org/640685 (Rocky) - https://review.openstack.org/640619 (Stein) Credits ~~~~~~~ - Erik Olof Gunnar Andersson from Blizzard Entertainment (CVE-2019-9735) References ~~~~~~~~~~ - https://launchpad.net/bugs/1818385 - http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9735 @maintainer(s): after the bump, in case we need to stabilize the package, please let us know if it is ready for the stabilization or not.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=cb3e22302fab7f9d4b5cb290e126458565ae2e34 commit cb3e22302fab7f9d4b5cb290e126458565ae2e34 Author: Matthew Thode <prometheanfire@gentoo.org> AuthorDate: 2019-04-29 23:05:12 +0000 Commit: Matthew Thode <prometheanfire@gentoo.org> CommitDate: 2019-04-29 23:05:27 +0000 sys-cluster/neutron: 13.0.3 stable amd64/x86 with cleanup Bug: https://bugs.gentoo.org/680864 Package-Manager: Portage-2.3.62, Repoman-2.3.12 Signed-off-by: Matthew Thode <prometheanfire@gentoo.org> sys-cluster/neutron/Manifest | 3 - sys-cluster/neutron/neutron-13.0.2-r1.ebuild | 231 --------------------------- sys-cluster/neutron/neutron-13.0.3.ebuild | 2 +- 3 files changed, 1 insertion(+), 235 deletions(-)
cleaned up, removing openstack/myself from cc, readd if needed
