CVE-2016-2074: Buffer Overflow
First published: Thu Mar 17 2016(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openvswitch | <2.5.0 | 2.5.0 |
| Openvswitch Openvswitch | =2.2.0 | |
| Openvswitch Openvswitch | =2.3.0 | |
| Openvswitch Openvswitch | =2.3.1 | |
| Openvswitch Openvswitch | =2.3.2 | |
| Openvswitch Openvswitch | =2.4.0 | |
| Redhat Openshift | =3.1 | |
| debian/openvswitch | 2.15.0+ds1-2+deb11u5 3.1.0-2+deb12u1 3.3.1-1 |
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Reference Links
- http://openvswitch.org/pipermail/announce/2016-March/000082.html
- https://security-tracker.debian.org/tracker/CVE-2016-2074
- 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.gentoo.org/glsa/201701-07
- https://support.citrix.com/article/CTX232655
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1321946
- https://rhn.redhat.com/errata/RHSA-2016-0524.html
- https://rhn.redhat.com/errata/RHSA-2016-0523.html
- https://rhn.redhat.com/errata/RHSA-2016-0537.html
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