CVE-2018-21183: Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R7800 before 1.0.2.40, R9000 before 1.0.2.52…

PriorityP429medium6.8CVSS 3.1

AVAACLPRHUINSUCHIHAH

EPSS

0.68%

48.0th percentile

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.92, and WNDR4300 before 1.0.2.94.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
netgear	r7800_firmware	< 1.0.2.40	1.0.2.40
netgear	r9000_firmware	< 1.0.2.52	1.0.2.52
netgear	wndr3700_firmware	< 1.0.2.92	1.0.2.92
netgear	wndr4300_firmware	< 1.0.2.94	1.0.2.94

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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