CVE-2017-18738
HIGHNETGEAR Multiple Models - Unauthenticated Stack-based Buffer Overflow
Title source: llmDescription
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects EX6150v2 before 1.0.1.54, R6400 before 1.0.1.24, R6400v2 before 1.0.2.32, R6700 before 1.0.1.22, R6900 before 1.0.1.22, R7000 before 1.0.9.10, R7000P before 1.2.0.22, R6900P before 1.2.0.22, R7100LG before 1.0.0.32, R7300DST before 1.0.0.54, R7900 before 1.0.1.18, R8000 before 1.0.3.48, R8300 before 1.0.2.106, R8500 before 1.0.2.106, R6100 before 1.0.1.16, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, and WNR2000v5 before 1.0.0.58.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://kb.netgear.com/000051517/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Extenders-PSV-2017-0706
Scores
CVSS v3
8.8
EPSS
0.0085
EPSS Percentile
75.1%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (17)
netgear/ex6150_firmware
< 1.0.1.54
netgear/r6100_firmware
< 1.0.1.16
netgear/r6400_firmware
< 1.0.1.24
netgear/r6700_firmware
< 1.0.1.22
netgear/r6900_firmware
< 1.0.1.22
netgear/r6900p_firmware
< 1.2.0.22
netgear/r7000_firmware
< 1.0.9.10
netgear/r7000p_firmware
< 1.2.0.22
netgear/r7100lg_firmware
< 1.0.0.32
netgear/r7300dst_firmware
< 1.0.0.54
... and 7 more
Published
Apr 23, 2020
Tracked Since
Feb 18, 2026