Vulnerability CVE-2017-18280
Published: 2018-09-20

Description:
In Snapdragon (Automobile, Mobile, Wear) in version MDM9607, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 617, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDM429, SDM439, SDM632, Snapdragon_High_Med_2016, when a Trusted Application has opened the SPI/I2C interface to a particular device, it is possible for another Trusted Application to read the data on this open interface by calling the SPI/I2C read function.

Type:

CWE-noinfo

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Qualcomm -> Sd820 firmware 
Qualcomm -> Mdm9607 firmware 
Qualcomm -> Sd820a firmware 
Qualcomm -> Msm8909w firmware 
Qualcomm -> Sd835 firmware 
Qualcomm -> Msm8996au firmware 
Qualcomm -> Sdm429 firmware 
Qualcomm -> Sd205 firmware 
Qualcomm -> Sdm439 firmware 
Qualcomm -> Sd210 firmware 
Qualcomm -> Sdm632 firmware 
Qualcomm -> Sd212 firmware 
Qualcomm -> Sd425 firmware 
Qualcomm -> Sd427 firmware 
Qualcomm -> Sd430 firmware 
Qualcomm -> Sd435 firmware 
Qualcomm -> Sd450 firmware 
Qualcomm -> Sd617 firmware 
Qualcomm -> Sd625 firmware 
Qualcomm -> Sd650 firmware 
Qualcomm -> Sd652 firmware 

 References:
http://www.securitytracker.com/id/1041432
https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components
https://www.qualcomm.com/company/product-security/bulletins
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