CVE-2017-18739: Buffer Overflow
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects R6220 before V1.1.0.50, R7800 before V1.0.2.36, WNDR3400v3 before 1.0.1.14, and WNDR3700v5 before V1.1.0.48.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2017-18739?
CVE-2017-18739 is a vulnerability that affects certain NETGEAR devices, allowing an unauthenticated attacker to perform a buffer overflow attack.
Which NETGEAR devices are affected by CVE-2017-18739?
The NETGEAR devices affected by CVE-2017-18739 include R6220 (version before V1.1.0.50), R7800 (version before V1.0.2.36), WNDR3400v3 (version before 1.0.1.14), and WNDR3700v5 (version before V1.1.0.48).
What is the severity of CVE-2017-18739?
CVE-2017-18739 has a severity rating of 8.8 (high).
How can an attacker exploit CVE-2017-18739?
An unauthenticated attacker can exploit CVE-2017-18739 by performing a buffer overflow attack.
How can I fix CVE-2017-18739?
To fix CVE-2017-18739, Netgear has released firmware updates for the affected devices. It is recommended to update to the latest firmware version provided by Netgear.