CVE-2018-21183: Buffer Overflow
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 Software
Event History
Frequently Asked Questions
What is CVE-2018-21183?
CVE-2018-21183 is a vulnerability affecting certain NETGEAR devices that allows an authenticated user to perform a stack-based buffer overflow.
Which NETGEAR devices are affected by CVE-2018-21183?
NETGEAR 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 are affected by CVE-2018-21183.
What is the severity of CVE-2018-21183?
The severity of CVE-2018-21183 is medium with a severity value of 6.8.
How can an authenticated user exploit CVE-2018-21183?
An authenticated user can exploit CVE-2018-21183 by performing a stack-based buffer overflow.
How can I fix CVE-2018-21183?
To fix CVE-2018-21183, update the firmware of the affected NETGEAR devices to the latest version provided by NETGEAR.