PT-2017-19137 · Qualcomm+2 · Ion+2

Published 2017-09-21 · Updated 2019-10-03 · CVE-2017-9724

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/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 allows user-level permissions to be used to gain access to kernel memory. Specifically, the ION cache maintenance code writes to a user-supplied address, which can be exploited.

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

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2017-9724

Affected Products

Android

Ion

Linux Kernel

References · 4

• https://source.android.com/security/bulletin/2017-09-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-9724 · Security Note
• https://osv.dev/vulnerability/CVE-2017-9724 · Vendor Advisory
• http://securityfocus.com/bid/100658 · Note