Vulnerability CVE-2014-10043
Published: 2018-04-18

Description:
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, and SD 800, while reading PlayReady rights string information from command buffer (which is sent from non-secure side), if length of rights string is very large, a buffer over read occurs, exposing TZ App memory to non-secure side.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Qualcomm -> Msm8909w firmware 
Qualcomm -> Sd 205 firmware 
Qualcomm -> Sd 210 firmware 
Qualcomm -> Sd 212 firmware 
Qualcomm -> Sd 400 firmware 
Qualcomm -> Sd 410 firmware 
Qualcomm -> Sd 412 firmware 
Qualcomm -> Sd 800 firmware 

 References:
http://www.securityfocus.com/bid/103671
https://source.android.com/security/bulletin/2018-04-01
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