CVE-2016-2074 | BDVDB-2026-76756 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://openvswitch.org/pipermail/announce/2016-March/000082.html
- http://rhn.redhat.com/errata/RHSA-2016-0537.html
- http://rhn.redhat.com/errata/RHSA-2016-0524.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1318553
- http://www.debian.org/security/2016/dsa-3533
- https://access.redhat.com/errata/RHSA-2016:0615
- https://security-tracker.debian.org/tracker/CVE-2016-2074
- https://security.gentoo.org/glsa/201701-07
- https://support.citrix.com/article/CTX232655
- http://rhn.redhat.com/errata/RHSA-2016-0523.html
- http://openvswitch.org/pipermail/announce/2016-March/000083.html
- http://www.securityfocus.com/bid/85700
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.