CVE-2017-9214

NameCVE-2017-9214
DescriptionIn Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-2571-1
NVD severityhigh
Debian Bugs863228

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openvswitch (PTS)stretch2.6.2~pre+git20161223-3vulnerable
stretch (security)2.6.10-0+deb9u1fixed
buster2.10.0+2018.08.28+git.8ca7c82b7d+ds1-12+deb10u2fixed
buster (security)2.10.7+ds1-0+deb10u1fixed
bullseye, sid2.15.0+ds1-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openvswitchsourceexperimental2.8.1+dfsg1-1
openvswitchsourcewheezy(not affected)
openvswitchsourcejessie(not affected)
openvswitchsourcestretch2.6.10-0+deb9u1DLA-2571-1
openvswitchsource(unstable)2.8.1+dfsg1-2863228

Notes

[jessie] - openvswitch <not-affected> (Vulnerable code not present)
[wheezy] - openvswitch <not-affected> (Vulnerable code not present)
https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html

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