Critical severity9.8NVD Advisory· Published Jan 23, 2017· Updated Jun 17, 2026

CVE-2016-2783

Description

Avaya Fabric Connect Virtual Services Platform (VSP) Operating System Software (VOSS) before 4.2.3.0 and 5.x before 5.0.1.0 does not properly handle VLAN and I-SIS indexes, which allows remote attackers to obtain unauthorized access via crafted Ethernet frames.

Affected products

Avaya/Vsp Operating System Software2 versions
cpe:2.3:a:avaya:vsp_operating_system_software:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:avaya:vsp_operating_system_software:*:*:*:*:*:*:*:*range: <=4.2.2.0
- cpe:2.3:a:avaya:vsp_operating_system_software:5.0.0.0:*:*:*:*:*:*:*
Avaya/VOSSllm-create
Range: <4.2.3.0, <5.0.1.0
Avaya/Fabric Connect Virtual Services Platform Operating System Softwarellm-fuzzy
Range: <4.2.3.0, <5.0.1.0

Patches

Vulnerability mechanics

References

www.securityfocus.com/bid/92157nvd
packetstormsecurity.com/files/138082/Avaya-VOSS-4.1.0.0-SPB-Traffic-Traversal.htmlnvd

News mentions

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cvss	0.637
epss	0.004
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000