Mediatek Chipsets privilege escalation | CVE-2023-20808
NAME
__________
Mediatek Chipsets privilege escalation
Platforms Affected:
MediaTek MT9688
MediaTek MT9022
MediaTek MT9618
MediaTek MT9649
MediaTek MT9653
Risk Level:
4.4
Exploitability:
Unproven
Consequences:
Gain Privileges
DESCRIPTION
__________
Mediatek Chipsets could allow a local authenticated attacker to gain elevated privileges on the system, caused by an out-of-bounds write due to improper bounds checking in OPTEE. An attacker could exploit this vulnerability to gain elevated privileges on the system.
CVSS 3.0 Information
__________
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
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