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Medium severity6.9NVD Advisory· Published Aug 11, 2021· Updated Jun 17, 2026

CVE-2021-38523

CVE-2021-38523

Description

NETGEAR R6400 devices before 1.0.1.70 are affected by a stack-based buffer overflow by an authenticated user.

AI Insight

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

Affected products

3

Netgear/R6400 Firmware
cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*
Range: <1.0.1.70
NETGEAR/R6400 devicesdescription
Netgear/R6400llm-fuzzy
Range: <1.0.1.70

Patches

Vulnerability mechanics

References

1

kb.netgear.com/000063771/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-R6400-PSV-2019-0166nvdVendor Advisory

News mentions

0

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