Vulnerability CVE-2017-18274


Published: 2019-05-06

Description:
While iterating through the models contained in a fixed-size array in the actData structure, which also stores an incorrect number of models that is greater than the size of the array, a buffer overflow occurs in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in MDM9206, MDM9607, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 617, SD 625, SD 650/52, SD 820, SD 820A, SD 835

Type:

CWE-129

(Improper Validation of Array Index)

Vendor: Qualcomm
Product: Sd 212 firmware 
Product: Mdm9206 firmware 
Product: Sd 652 firmware 
Product: Sd 430 firmware 
Product: Mdm9650 firmware 
Product: Sd 820a firmware 
Product: Sd 617 firmware 
Product: Sd 210 firmware 
Product: Sd 650 firmware 
Product: Sd 425 firmware 
Product: Mdm9607 firmware 
Product: Sd 820 firmware 
Product: Sd 450 firmware 
Product: Sd 205 firmware 
Product: Sd 835 firmware 
Product: Sd 625 firmware 

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

 References:
https://www.qualcomm.com/company/product-security/bulletins

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