CVE-2018-21199: Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.30, R6100 before 1.0.1.22…

PriorityP429medium6.8CVSS 3.1

AVAACLPRHUINSUCHIHAH

EPSS

0.59%

44.8th percentile

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.30, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, and WNDR4300 before 1.0.2.98.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
netgear	d7800_firmware	< 1.0.1.30	1.0.1.30
netgear	r6100_firmware	< 1.0.1.22	1.0.1.22
netgear	r7500_firmware	< 1.0.3.24	1.0.3.24
netgear	r7500_firmware	< 1.0.0.122	1.0.0.122
netgear	r7800_firmware	< 1.0.2.40	1.0.2.40
netgear	r9000_firmware	< 1.0.2.52	1.0.2.52
netgear	wndr4300_firmware	< 1.0.2.98	1.0.2.98

CVSS provenance

nvdv3.16.8MEDIUMCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv3.06.8MEDIUMCVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv2.05.2MEDIUMAV:A/AC:L/Au:S/C:P/I:P/A:P

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