CVE-2019-20767

EUVD-2019-11306
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D6100 before 1.0.0.60, D3600 before 1.0.0.75, D6000 before 1.0.0.75, R9000 before 1.0.4.26, R8900 before 1.0.4.26, R7800 before 1.0.2.52, WNDR4500v3 before 1.0.0.58, WNDR4300v2 before 1.0.0.58, WNDR4300 before 1.0.2.104, WNDR3700v4 before 1.0.2.102, and WNR2000v5 before 1.0.0.66.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
mitreCNA
6.8 MEDIUM
ADJACENT_NETWORK
LOW
HIGH
CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
Affected Products (NVD)
VendorProductVersion
netgeard6100_firmware
𝑥
< 1.0.0.60
netgeard3600_firmware
𝑥
< 1.0.0.75
netgeard6000_firmware
𝑥
< 1.0.0.75
netgearr9000_firmware
𝑥
< 1.0.4.26
netgearr8900_firmware
𝑥
< 1.0.4.26
netgearr7800_firmware
𝑥
< 1.0.2.52
netgearwndr4500_firmware
𝑥
< 1.0.0.58
netgearwndr4300_firmware
𝑥
< 1.0.0.58
netgearwndr4300_firmware
𝑥
< 1.0.2.104
netgearwndr3700_firmware
𝑥
< 1.0.2.102
netgearwnr2000_firmware
𝑥
< 1.0.0.66
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://kb.netgear.com/000060632/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-and-Modem-Routers-PSV-2018-0116
https://kb.netgear.com/000060632/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-and-Modem-Routers-PSV-2018-0116