Description
Improper validation of the length field of LLDP-MED TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows information disclosure to attackers due to using fixed loop counter variable without checking the actual available length via a crafted lldp packet.
Published: 2021-05-10
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-12729 Improper validation of the length field of LLDP-MED TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows information disclosure to attackers due to using fixed loop counter variable without checking the actual available length via a crafted lldp packet.
History

No history.

Subscriptions

Moxa Vport 06ec-2v26m Vport 06ec-2v26m Firmware Vport 06ec-2v36m-ct Vport 06ec-2v36m-ct-t Vport 06ec-2v36m-ct-t Firmware Vport 06ec-2v36m-ct Firmware Vport 06ec-2v36m-t Vport 06ec-2v36m-t Firmware Vport 06ec-2v42m Vport 06ec-2v42m-ct Vport 06ec-2v42m-ct-t Vport 06ec-2v42m-ct-t Firmware Vport 06ec-2v42m-ct Firmware Vport 06ec-2v42m-t Vport 06ec-2v42m-t Firmware Vport 06ec-2v42m Firmware Vport 06ec-2v60m Vport 06ec-2v60m-ct Vport 06ec-2v60m-ct-t Vport 06ec-2v60m-ct-t Firmware Vport 06ec-2v60m-ct Firmware Vport 06ec-2v60m-t Vport 06ec-2v60m-t Firmware Vport 06ec-2v60m Firmware Vport 06ec-2v80m Vport 06ec-2v80m-ct Vport 06ec-2v80m-ct-t Vport 06ec-2v80m-ct-t Firmware Vport 06ec-2v80m-ct Firmware Vport 06ec-2v80m-t Vport 06ec-2v80m-t Firmware Vport 06ec-2v80m Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T20:11:28.446Z

Reserved: 2021-01-22T00:00:00.000Z

Link: CVE-2021-25848

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-10T11:15:07.937

Modified: 2024-11-21T05:55:31.543

Link: CVE-2021-25848

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses