CVE-2017-9214: Integer Underflow
First published: Tue May 23 2017(Updated: )
A vulnerability in openvswitch was found. 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`. References: <a href="https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html">https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html</a>
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| 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 | |
| Redhat Enterprise Linux | =7.0 |
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Reference Links
- https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1456797
- https://access.redhat.com/errata/RHSA-2017:2418
- https://access.redhat.com/errata/RHSA-2017:2553
- https://access.redhat.com/errata/RHSA-2017:2648
- https://access.redhat.com/errata/RHSA-2017:2665
- https://access.redhat.com/errata/RHSA-2017:2692
- https://access.redhat.com/errata/RHSA-2017:2698
- https://access.redhat.com/errata/RHSA-2017:2727
- https://bugzilla.redhat.com/show_bug.cgi?id=1456795
- https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html
- collector/redhat-bugzilla
- alias/CVE-2017-9214
- collector/nvd-index
- agent/weakness
- vendor/openvswitch
- canonical/openvswitch openvswitch
- version/openvswitch openvswitch/2.7.0
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/9.0
- vendor/redhat
- canonical/redhat openstack
- version/redhat openstack/6.0
- version/redhat openstack/7.0
- version/redhat openstack/8
- version/redhat openstack/9
- version/redhat openstack/10
- version/redhat openstack/11
- canonical/redhat virtualization
- version/redhat virtualization/4.1
- canonical/redhat virtualization manager
- version/redhat virtualization manager/4.1
- version/redhat virtualization/4.0
- canonical/redhat enterprise linux
- version/redhat enterprise linux/7.0