CVE-2015-6295
First published: Sun Sep 20 2015(Updated: )
Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco NX-OS | =6.1\(2\)i3\(4\) | |
| Cisco NX-OS | =7.0\(3\)i1\(1\) | |
| Cisco Nexus 9000 Firmware | ||
| Cisco Nexus 93120TX Firmware | ||
| Cisco Nexus 93128 Firmware | ||
| Cisco Nexus 9332PQ Firmware | ||
| Cisco Nexus N9336PQ-X | ||
| Cisco Nexus 9372PX-E | ||
| Cisco Nexus 9372TX |
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
Frequently Asked Questions
What is the severity of CVE-2015-6295?
CVE-2015-6295 has a severity rating that likely ranges from medium to high due to its potential for denial of service and control-plane instability.
How do I fix CVE-2015-6295?
To fix CVE-2015-6295, it is recommended to upgrade to a patched version of Cisco NX-OS that is not affected by this vulnerability.
Which devices are affected by CVE-2015-6295?
CVE-2015-6295 specifically affects Cisco NX-OS version 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 series devices.
What attack vector does CVE-2015-6295 utilize?
CVE-2015-6295 can be exploited through a remote attack that sends a Layer 2 packet with a reserved VLAN number.
What are the potential consequences of CVE-2015-6295 exploitation?
Exploitation of CVE-2015-6295 may result in CPU consumption, control-plane instability, or unintended traffic forwarding.
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/author
- agent/weakness
- agent/event
- agent/description
- agent/first-publish-date
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/cisco
- canonical/cisco nx-os
- version/cisco nx-os/6.1\(2\)i3\(4\)
- version/cisco nx-os/7.0\(3\)i1\(1\)
- canonical/cisco nexus 9000 firmware
- canonical/cisco nexus 93120tx firmware
- canonical/cisco nexus 93128 firmware
- canonical/cisco nexus 9332pq firmware
- canonical/cisco nexus n9336pq-x
- canonical/cisco nexus 9372px-e
- canonical/cisco nexus 9372tx