Qualcomm Components CVE-2019-2307 Integer Underflow Vulnerability

Bugtraq ID:	109383
Class:	Boundary Condition Error
CVE:	CVE-2019-2307
Remote:	Yes
Local:	No
Published:	Jul 26 2019 12:00AM
Updated:	Jul 26 2019 12:00AM
Credit:	The vendor reported this issue.
Vulnerable:	Google Pixel XL 0 Google Pixel C 0 Google Pixel 0 Google Nexus Player 0 Google Nexus 9 Google Nexus 6P Google Nexus 6 Google Nexus 5X Google Android 0
Not Vulnerable:

Qualcomm Components CVE-2019-2307 Integer Underflow Vulnerability

Qualcomm Components are prone to an integer-underflow vulnerability because they fail to sufficiently validate an integer value.

Attackers can exploit this issue to execute arbitrary code within the context of the affected application. Failed exploits may result in denial-of-service conditions.

This issue is being tracked by Android Bug ID A-129850941.

Qualcomm Components CVE-2019-2307 Integer Underflow Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Qualcomm Components CVE-2019-2307 Integer Underflow Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Qualcomm Components CVE-2019-2307 Integer Underflow Vulnerability

References:

• Qualcomm Homepage (Qualcomm)
  
• Android Security Bulletin�??July 2019 (Google)
  
• July 2019 Code Aurora Security Bulletin (Code Aurora)