PT-2017-2802 · Qualcomm+2 · Qualcomm Products+2

Published 2017-06-15 · Updated 2017-08-22 · CVE-2017-9684

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Qualcomm products with Android releases from CAF using the Linux kernel (affected versions not specified)

Description A race condition in a USB driver can lead to a Use After Free condition. The issue is caused by synchronization errors when using a shared resource, potentially allowing a remote attacker to exploit the vulnerability and cause memory to be accessed after it has been freed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Race Condition

Use After Free

Weakness Enumeration

CWE-362

CWE-416

Related Identifiers

BDU:2017-02072

CVE-2017-9684

Affected Products

Android

Linux Kernel

Qualcomm Products

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2017-9684 · Security Note
• https://source.android.com/security/bulletin/2017-06-01 · Vendor Advisory
• https://source.android.com/security/bulletin/2017-08-01 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-02072 · Security Note
• http://securityfocus.com/bid/100213 · Note