Vulnerability CVE-2018-11932
Published: 2019-02-25   Modified: 2019-02-26

Description:
Improper input validation can lead RW access to secure subsystem from HLOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in versions MDM9650, MDM9655, MSM8996AU, QCS605, SD 410/12, SD 615/16/SD 415, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 8CX, SXR1130.

Type:

CWE-20

 (Improper Input Validation)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.4/10
4.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
None
Affected software
Qualcomm -> Sd 835 firmware 
Qualcomm -> Mdm9650 firmware 
Qualcomm -> Sd 845 firmware 
Qualcomm -> Mdm9655 firmware 
Qualcomm -> Sd 850 firmware 
Qualcomm -> Msm8996au firmware 
Qualcomm -> Sd 8cx firmware 
Qualcomm -> Qcs605 firmware 
Qualcomm -> Sxr1130 firmware 
Qualcomm -> Sd 12 firmware 
Qualcomm -> Sd 16 firmware 
Qualcomm -> Sd 410 firmware 
Qualcomm -> Sd 415 firmware 
Qualcomm -> Sd 615 firmware 
Qualcomm -> Sd 670 firmware 
Qualcomm -> Sd 675 firmware 
Qualcomm -> Sd 710 firmware 
Qualcomm -> Sd 712 firmware 
Qualcomm -> Sd 820 firmware 
Qualcomm -> Sd 820a firmware 

 References:
http://www.securityfocus.com/bid/106845
https://www.qualcomm.com/company/product-security/bulletins
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