First published: Sat Dec 25 2021(Updated: )
MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Affected Chipsets MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 2.0.2; Out-of-bounds write).
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Mediatek Mt7603e Firmware | =2.0.2 | |
Mediatek Mt7603e | ||
Mediatek Mt7613 Firmware | =2.0.2 | |
Mediatek Mt7613 | ||
Mediatek Mt7615 Firmware | =2.0.2 | |
Mediatek Mt7615 | ||
Mediatek Mt7622 Firmware | =2.0.2 | |
Mediatek Mt7622 | ||
Mediatek Mt7628 Firmware | =2.0.2 | |
Mediatek Mt7628 | ||
Mediatek Mt7629 Firmware | =2.0.2 | |
Mediatek Mt7629 | ||
Mediatek Mt7915 Firmware | =2.0.2 | |
Mediatek Mt7915 |
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The severity of CVE-2021-37571 is critical with a CVSS score of 8.8.
NETGEAR devices through 2021-11-11 and other devices using MediaTek microchips with affected chipsets MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915.
The vulnerability in MediaTek microchips related to CVE-2021-37571 is the mishandling of IEEE 1905 protocols.
To fix the CVE-2021-37571 vulnerability, update the affected devices' software to version 2.0.2 or later.
Yes, MediaTek MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, and MT7915 microchips are vulnerable to CVE-2021-37571.