Description
Cisco Nexus 1000V Virtual Ethernet Module (VEM) 4.0(4) SV1(1) through SV1(3b), as used in VMware ESX 4.0 and 4.1 and ESXi 4.0 and 4.1, does not properly handle dropped packets, which allows guest OS users to cause a denial of service (ESX or ESXi host OS crash) by sending an 802.1Q tagged packet over an access vEthernet port, aka Cisco Bug ID CSCtj17451.
Published: 2011-02-17
Score: 7.8 High
EPSS: 1.8% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2011-0381 Cisco Nexus 1000V Virtual Ethernet Module (VEM) 4.0(4) SV1(1) through SV1(3b), as used in VMware ESX 4.0 and 4.1 and ESXi 4.0 and 4.1, does not properly handle dropped packets, which allows guest OS users to cause a denial of service (ESX or ESXi host OS crash) by sending an 802.1Q tagged packet over an access vEthernet port, aka Cisco Bug ID CSCtj17451.
History

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Subscriptions

Cisco 1000v Virtual Ethernet Module \(vem\)
Vmware Esx Esxi
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-08-06T21:51:08.255Z

Reserved: 2011-01-07T00:00:00.000Z

Link: CVE-2011-0355

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2011-02-17T18:00:03.557

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-0355

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses