PT-2018-6566 · Qualcomm+2 · Qualcomm Products+2

Published 2018-02-23 · Updated 2018-03-12 · CVE-2017-17764

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/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: The issue arises from the improper validation of the num failure info value from firmware in the wma rx aggr failure event handler() function, potentially leading to an integer overflow vulnerability in a buffer size calculation. This could result in a buffer overflow.

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

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2017-17764

Affected Products

Android

Linux Kernel

Qualcomm Products

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2017-17764 · Security Note
• https://source.android.com/security/bulletin/2018-02-01 · Vendor Advisory
• http://securityfocus.com/bid/102974 · Note