In sec boot, there is a possible out of bounds write due to an integer overflow. This could lead to local denial of service, if an attacker has physical access to the device, with User execution privileges needed. User interaction is not needed for exploitation.
Patch ID: ALPS09963054; Issue ID: MSV-3899.
Attack Parameters
Attack Vector
Physical
Requires physical access
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 2
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Mediatek Mt6813_Firmware
cpe:2.3:o:mediatek:mt6813_firmware:-:*:*:*:*:*:*:*
|
— | — |
|
Mediatek Mt6813
cpe:2.3:h:mediatek:mt6813:-:*:*:*:*:*:*:*
|
— | — |