CVEvulnerability

CVE-2017-9214

9.8 CRITICAL Published 2017-05-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-05-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-191

Description

In 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`.

Affected configurations

• openvswitch openvswitch 2.7.0 • debian debian linux 9.0 • redhat openstack 6.0 • redhat openstack 7.0 • redhat openstack 8 • redhat openstack 9 • redhat openstack 10 • redhat openstack 11 • redhat virtualization 4.1 • redhat virtualization manager 4.1 • redhat virtualization 4.0

Related

Weakness · CWE (1)

  • CWE-191 Integer Underflow (Wrap or Wraparound) weakness

References