CVE-2021-37571
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 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-37571?
The severity of CVE-2021-37571 is critical with a CVSS score of 8.8.
Which devices are affected by CVE-2021-37571?
NETGEAR devices through 2021-11-11 and other devices using MediaTek microchips with affected chipsets MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915.
What is the vulnerability in MediaTek microchips related to CVE-2021-37571?
The vulnerability in MediaTek microchips related to CVE-2021-37571 is the mishandling of IEEE 1905 protocols.
How can I fix CVE-2021-37571 vulnerability?
To fix the CVE-2021-37571 vulnerability, update the affected devices' software to version 2.0.2 or later.
Are MediaTek MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, and MT7915 microchips vulnerable to CVE-2021-37571?
Yes, MediaTek MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, and MT7915 microchips are vulnerable to CVE-2021-37571.
- agent/author
- agent/references
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- vendor/mediatek
- canonical/mediatek mt7603e firmware
- version/mediatek mt7603e firmware/2.0.2
- canonical/mediatek mt7603e
- canonical/mediatek mt7613 firmware
- version/mediatek mt7613 firmware/2.0.2
- canonical/mediatek mt7613
- canonical/mediatek mt7615 firmware
- version/mediatek mt7615 firmware/2.0.2
- canonical/mediatek mt7615
- canonical/mediatek mt7622 firmware
- version/mediatek mt7622 firmware/2.0.2
- canonical/mediatek mt7622
- canonical/mediatek mt7628 firmware
- version/mediatek mt7628 firmware/2.0.2
- canonical/mediatek mt7628
- canonical/mediatek mt7629 firmware
- version/mediatek mt7629 firmware/2.0.2
- canonical/mediatek mt7629
- canonical/mediatek mt7915 firmware
- version/mediatek mt7915 firmware/2.0.2
- canonical/mediatek mt7915