A Comparative Study of JASO TP15002-Based Security Risk Assessment Methods for Connected Vehicle System Design

Table 22

: Prioritized Threat List in the Q-RSMA Case.

#

Where

What

(At,

Asset)

Type

Effect Factor

T

E

TOE

O

D

Risk Value

117

Mobile (Telematics)

steal information

Telematics

Authentication information

Privacy

L

P

N

L

A

OS

9.30

118

Mobile (Telematics)

steal information

Telematics

Personal information

Privacy

L

P

N

L

A

OS

9.30

63

Radar/Sensor

cause malfunction

ADAS

Control function

Property/Value

L

P

N

L

L

OS

8.10

90

Mobile (Telematics)

steal information

ITS

Authentication information

Privacy

L

P

N

C

A

OS

8.10

140

Mobile (Telematics)

steal information

Infotainment

Authentication information

Privacy

L

P

N

C

A

OS

8.10

145

SD/USB (Infotainment)

steal information

Infotainment

Authentication information

Privacy

L

P

N

L

L

OS

8.10

6

CWC(TPMS)

cause malfunction

Power-train

Control function

Safety

L

P

P

L

L

OS

7.20

14

Mobile (Telematics)

cause malfunction

Power-train

Control function

Safety

L

P

P

C

A

OS

7.20

31

Mobile (Telematics)

cause malfunction

Chassis

Control function

Safety

L

P

P

C

A

OS

7.20

56

Mobile (Telematics)

cause malfunction

ADAS

Control function

Property/Value

L

P

P

C

A

OS

7.20

58

BT/Wi-Fi/IR (Infotainment)

cause malfunction

ADAS

Control function

Property/Value

L

P

P

L

L

OS

7.20

72

Mobile (Telematics)

cause malfunction

CGW

Control function

Property/Value

L

P

P

C

A

OS

7.20

73

Mobile (Telematics)

write wrong data

CGW

Flow/Storage data

Property/Value

L

P

P

C

A

OS

7.20

91

Mobile (Telematics)

write wrong data

ITS

Control information

Property/Value

L

P

P

C

A

OS

7.20