medium4.9
CVE-2018-17206
An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6.
Impact
An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6. The decode_bundle function inside lib/ofp-actions.c is affected by a buffer over-read issue during BUNDLE action decoding.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openvswitch | Openvswitch | from 2.7.0 through 2.7.6 |
| Redhat | Openstack | Versions 10, 13 |
| Canonical | Ubuntu Linux | Versions 16.04, 18.04 |
| Debian | Debian Linux | Version 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://access.redhat.com/errata/RHSA-2018:3500
- https://access.redhat.com/errata/RHSA-2019:0053
- https://access.redhat.com/errata/RHSA-2019:0081
- https://github.com/openvswitch/ovs/commit/9237a63c47bd314b807cda0bd2216264e82edbe8
- https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html
- https://usn.ubuntu.com/3873-1/
- https://access.redhat.com/errata/RHSA-2018:3500
- https://access.redhat.com/errata/RHSA-2019:0053
- https://access.redhat.com/errata/RHSA-2019:0081
- https://github.com/openvswitch/ovs/commit/9237a63c47bd314b807cda0bd2216264e82edbe8
- https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html
- https://usn.ubuntu.com/3873-1/