REDHAT-BUG-1456795
First published: Tue May 30 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>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Open vSwitch |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
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
Frequently Asked Questions
What is the severity of REDHAT-BUG-1456795?
The severity of REDHAT-BUG-1456795 is classified as high due to the potential for a buffer over-read.
How do I fix REDHAT-BUG-1456795?
To fix REDHAT-BUG-1456795, it is recommended to update Open vSwitch to the latest patched version provided by the vendor.
Which software versions are affected by REDHAT-BUG-1456795?
REDHAT-BUG-1456795 affects the Open vSwitch software but specific version numbers are not listed in the provided information.
What type of vulnerability is REDHAT-BUG-1456795?
REDHAT-BUG-1456795 is a buffer over-read vulnerability caused by an unsigned integer underflow.
Can REDHAT-BUG-1456795 lead to a security breach?
Yes, REDHAT-BUG-1456795 can potentially lead to security breaches if exploited, as it may allow unauthorized access to sensitive data.
- agent/references
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2017-9214
- agent/severity
- agent/description
- agent/event
- agent/trending
- agent/source
- agent/softwarecombine
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/open vswitch
- canonical/open vswitch