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MEDIUM · 6.7

CVE-2022-32659

In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is n...

Vulnerability Description

In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220705066; Issue ID: GN20220705066.

CVSS Score

6.7

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
MediatekMt7603 Firmware7.6.6.0
ThelinuxfoundationYocto3.1
MediatekMt7603-
MediatekMt7613 Firmware7.6.6.0
MediatekMt7613-
MediatekMt7615 Firmware7.6.6.0
MediatekMt7615-
MediatekMt7622 Firmware7.6.6.0
MediatekMt7622-
MediatekMt7628 Firmware7.6.6.0
MediatekMt7628-
MediatekMt7629 Firmware7.6.6.0
MediatekMt7629-
MediatekMt7915 Firmware7.6.6.0
MediatekMt7915-
MediatekMt7916 Firmware7.6.6.0
MediatekMt7916-
MediatekMt7981 Firmware7.6.6.0
MediatekMt7981-
MediatekMt7986 Firmware7.6.6.0

Related Weaknesses (CWE)

CWE-755

References

FAQ

What is CVE-2022-32659?

CVE-2022-32659 is a vulnerability with a CVSS score of 6.7 (MEDIUM). In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is n...

How severe is CVE-2022-32659?

CVE-2022-32659 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-32659?

Check the references section above for vendor advisories and patch information. Affected products include: Mediatek Mt7603 Firmware, Thelinuxfoundation Yocto, Mediatek Mt7603, Mediatek Mt7613 Firmware, Mediatek Mt7613.