| Name | CVE-2016-2074 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-3533-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| openvswitch (PTS) | buster | 2.10.7+ds1-0+deb10u1 | fixed |
| buster (security) | 2.10.7+ds1-0+deb10u4 | fixed |
| bullseye (security), bullseye | 2.15.0+ds1-2+deb11u4 | fixed |
| bookworm | 3.1.0-2 | fixed |
| sid, trixie | 3.2.0-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[wheezy] - openvswitch <not-affected> (Affects only 2.2.x and later)
http://openvswitch.org/pipermail/announce/2016-March/000082.html