Description
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435349; Issue ID: MSV-4051.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- MediaTek, Inc. / MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986SDK release 7.6.7.2 and before / openWRT 19.07, 21.02 – SDK release 7.6.7.2 and before / openWRT 19.07, 21.02