Description
The encryption functionality in the Virtual Supervisor Module (VSM) to Virtual Ethernet Module (VEM) communication component in Cisco NX-OS on the Nexus 1000V does not properly authenticate VSM/VEM packets, which allows remote attackers to disable packet-level encryption and integrity protection via crafted packets, aka Bug ID CSCud14710.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-1249 | The encryption functionality in the Virtual Supervisor Module (VSM) to Virtual Ethernet Module (VEM) communication component in Cisco NX-OS on the Nexus 1000V does not properly authenticate VSM/VEM packets, which allows remote attackers to disable packet-level encryption and integrity protection via crafted packets, aka Bug ID CSCud14710. |
References
History
No history.
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-09-16T22:02:13.409Z
Reserved: 2013-01-11T00:00:00.000Z
Link: CVE-2013-1209
No data.
Status : Modified
Published: 2013-05-29T19:55:01.023
Modified: 2026-04-29T01:13:23.040
Link: CVE-2013-1209
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD