Medium severity6.5NVD Advisory· Published Mar 10, 2021· Updated Jun 17, 2026

CVE-2020-35233

Description

The TFTP server fails to handle multiple connections on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices, and allows external attackers to force device reboots by sending concurrent connections, aka a denial of service attack.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Netgear/JGS516PE/GS116Ev2llm-fuzzy
Range: v2.6.0.43
Netgear/ProSAFE Plus JGS516PE/GS116Ev2llm-create
Range: v2.6.0.43
NETGEAR/JGS516PE/GS116Ev2description
Netgear/Gs116e Firmware
cpe:2.3:o:netgear:gs116e_firmware:2.6.0.43:*:*:*:*:*:*:*
Netgear/Jgs516pe Firmware
cpe:2.3:o:netgear:jgs516pe_firmware:2.6.0.43:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

research.nccgroup.com/2021/03/08/technical-advisory-multiple-vulnerabilities-in-netgear-prosafe-plus-jgs516pe-gs116ev2-switches/nvdVendor Advisory

News mentions

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cvss	0.423
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