CVE-2021-37564

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 read).

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://kb.netgear.com/000064368/Security-Advisory-for-WiFi-WPS-and-IEEE-1905-Vulnerabilities-on-Multiple-Products-PSV-2021-0298-PSV-2021-0300	Third Party Advisory
https://corp.mediatek.com/product-security-bulletin/January-2022	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mediatek:mt7603e_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7603e:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:mediatek:mt7613_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7613:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:mediatek:mt7615_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:mediatek:mt7622_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7622:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:mediatek:mt7628_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7628:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:mediatek:mt7629_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7629:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:o:mediatek:mt7915_firmware:2.0.2:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:*

Information

Published : 2021-12-25 16:15

Updated : 2022-01-06 05:52

NVD link : CVE-2021-37564

Mitre link : CVE-2021-37564

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

mediatek

mt7613
mt7613_firmware
mt7628
mt7915_firmware
mt7615_firmware
mt7629_firmware
mt7622_firmware
mt7915
mt7603e
mt7628_firmware
mt7629
mt7603e_firmware
mt7615
mt7622

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