critical9.8
CVE-2016-2074
Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary …
Impact
Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openvswitch | Openvswitch | Versions 2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.4.0 |
| Redhat | Openshift | Version 3.1 |
Weakness classification
References
- NVD record
- CVE.org record
- http://openvswitch.org/pipermail/announce/2016-March/000082.html
- http://openvswitch.org/pipermail/announce/2016-March/000083.html
- http://rhn.redhat.com/errata/RHSA-2016-0523.html
- http://rhn.redhat.com/errata/RHSA-2016-0524.html
- http://rhn.redhat.com/errata/RHSA-2016-0537.html
- http://www.debian.org/security/2016/dsa-3533
- http://www.securityfocus.com/bid/85700
- https://access.redhat.com/errata/RHSA-2016:0615
- https://bugzilla.redhat.com/show_bug.cgi?id=1318553
- https://security-tracker.debian.org/tracker/CVE-2016-2074
- https://security.gentoo.org/glsa/201701-07
- https://support.citrix.com/article/CTX232655
- http://openvswitch.org/pipermail/announce/2016-March/000082.html
- http://openvswitch.org/pipermail/announce/2016-March/000083.html
- http://rhn.redhat.com/errata/RHSA-2016-0523.html
- http://rhn.redhat.com/errata/RHSA-2016-0524.html
- http://rhn.redhat.com/errata/RHSA-2016-0537.html
- http://www.debian.org/security/2016/dsa-3533
- http://www.securityfocus.com/bid/85700
- https://access.redhat.com/errata/RHSA-2016:0615
- https://bugzilla.redhat.com/show_bug.cgi?id=1318553
- https://security-tracker.debian.org/tracker/CVE-2016-2074
- https://security.gentoo.org/glsa/201701-07
- https://support.citrix.com/article/CTX232655