Vulnerability Details CVE-2021-25846
Improper validation of the ChassisID TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows attackers to cause a denial of service due to a negative number passed to the memcpy function via a crafted lldp packet.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 54.4%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
References
Products affected by CVE-2021-25846
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cpe:2.3:h:moxa:vport_06ec-2v26m:-
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cpe:2.3:h:moxa:vport_06ec-2v36m-ct-t:-
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cpe:2.3:h:moxa:vport_06ec-2v36m-ct:-
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cpe:2.3:h:moxa:vport_06ec-2v36m-t:-
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cpe:2.3:h:moxa:vport_06ec-2v42m-ct-t:-
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cpe:2.3:h:moxa:vport_06ec-2v42m-ct:-
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cpe:2.3:h:moxa:vport_06ec-2v42m-t:-
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cpe:2.3:h:moxa:vport_06ec-2v42m:-
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cpe:2.3:h:moxa:vport_06ec-2v60m-ct-t:-
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cpe:2.3:h:moxa:vport_06ec-2v60m-ct:-
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cpe:2.3:h:moxa:vport_06ec-2v60m-t:-
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cpe:2.3:h:moxa:vport_06ec-2v60m:-
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cpe:2.3:h:moxa:vport_06ec-2v80m-ct-t:-
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cpe:2.3:h:moxa:vport_06ec-2v80m-ct:-
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cpe:2.3:h:moxa:vport_06ec-2v80m-t:-
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cpe:2.3:h:moxa:vport_06ec-2v80m:-
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cpe:2.3:o:moxa:vport_06ec-2v26m_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v36m-ct-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v36m-ct_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v36m-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v42m-ct-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v42m-ct_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v42m-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v42m_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v60m-ct-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v60m-ct_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v60m-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v60m_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v80m-ct-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v80m-ct_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v80m-t_firmware:1.1
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cpe:2.3:o:moxa:vport_06ec-2v80m_firmware:1.1