CVE-2021-37563: Critical severity mediatek mt7603e firmware vulnerability
MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected Setup) protocol. (Affected Chipsets MT7603E, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 7.4.0.0; Out-of-bounds write).
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-37563?
CVE-2021-37563 is a vulnerability that affects MediaTek microchips used in NETGEAR devices and other devices, which mishandle the WPS protocol.
What is the severity of CVE-2021-37563?
CVE-2021-37563 has a severity rating of 8.8 (Critical).
Which devices are affected by CVE-2021-37563?
CVE-2021-37563 affects devices that use MediaTek microchips, including NETGEAR devices through 2021-11-11.
How does CVE-2021-37563 affect the affected devices?
CVE-2021-37563 allows for mishandling of the WPS protocol, which can lead to out-of-bounds writes.
How can I fix CVE-2021-37563?
To fix CVE-2021-37563, users should refer to the security advisory provided by MediaTek and apply any necessary patches or updates to affected devices.